Sunday, November 12, 2017



Cheers! Skeptics toast U.S. exit from Paris pact at UN climate summit in Germany

Global warming skeptics have descended upon the UN climate summit in Germany this week, hosting a summit of their own to highlight the errors of the UN’s climate change claims. On the final day of the skeptics’ climate summit, the group gathered for a champagne toast to the U.S. climate exit or “clexit” from the UN Paris pact.



Lord Christopher Monckton, former Thatcher adviser: “President Trump is right. He speaks not only for the former Democrat workers from the rust-belt states whom the new totalitarians have callously abandoned but also for all who fear the establishment of global totalitarian rule on the specious pretext of saving the planet. The science behind global warming has collapsed. So too will the “climate process”, a rent-seekers’ nirvana in which the many are compelled to impoverish themselves to enrich the gilded few.”

Dr. Holger Thus, President of the EIKE – European Institute for Climate & Energy on U.S. climate exit: “It was very important. What people don’t want to see is the U.S. is blamed for a lot of things, but in the past it has also been paying for a lot of things. The core of the message of President Trump was is that he is no longer willing to pay things are not in the interest of the United Sates. The U.S. could be a policy model for other countries. There are many countries that are thinking of undertaking such steps.”

French climate skeptic Pierre Bouteille of the French group Climato-Réalistes on U.S. climate exit:“It was a boost to our morale. On climate Trump is doing the right thing. He is appointing the right people.”

Craig Rucker, the executive director of CFACT: “The Europeans congratulate the U.S. for the courage to stand up to the UN, academia and the media and are willingness to go it alone when it comes to the UN Paris pact. A champagne toast celebrating the U.S. withdrawal during the UN climate summit was the perfect message to send to the UN climate summit.”

Marc Morano, publisher of Climate Depot, author of upcoming book, “The Politically Incorrect Guide to Climate Change”: “President Trump waded into a religious war by going after UN climate pact. The former UN chief has actually said global warming is my religion.  Trump is actually standing up and willing to taking on the religion of climate change. No modern leader other than former Czech President Vaclav Klaus has shown this kind of strength. Trump is a leader! When Ronald Reagan was elected in 1980, he was called the reckless cowboy and many were worried. This is what leadership looks like, you buck even your allies and do what’s right not only for your country but for the planet. The planet does not need nonsense about a UN climate treaty somehow saving us and now we are all doomed because we did not adhere to it. That is belief in superstition. This is America reborn. Trump is showing unbelievable courage.”

SOURCE




Climate debate at the Cambridge Union -  summary of the main problems with the standard alarmist polemic

By Astrophysicist Dr. Nir Shaviv - Professor at the Racah Institute of Physics in the Hebrew University of Jerusalem.  Shaviv has also been granted the IBM Einstein Fellowship at the Institute for Advanced Study at Princeton University

Last week I participated in an interesting debate that was held at the Cambridge Union, the oldest debating club in the world (dating back to 1815. The invite was to be on the side opposing the proposition "This house would rather cool the planet than warm the economy".

Although I think the phrasing of the question is problematic to begin with, since it assumes that "warming the economy" necessary would cool the climate, I should applaud the Cambridge Union for supporting free speech and allowing people on both side to voice their arguments, especially given how many on the alarmist side refuse to do so, claiming that there is nothing to debate anymore.

I should also add that I was quite shocked to see how the audience was so one sided (though far less than the ridiculous 97:3 ratio we hear about!) and unwilling to listen to scientific arguments. I am actually quite lucky to be living in Israel where free speech and free thought are really more than lip service. Having honest debates in Israeli academia or in the media is actually the norm.

Below you will find the summary I wrote myself before the debate. Since it is rather concise I thought it would be a good idea to bring it here as well.

Dr. Shaviv: Let me begin by asking you a question. What is the evidence that people, like the proponents here, use to prove that we humans are responsible for global warming and that future warming will be catastrophic if we don't get our act together?

The fact is that this idea is a misconception and the so called evidence we constantly hear is simply based on fallacious arguments.

To begin with, any one who appeals to authority or to a majority to substantiate his or her claim is proving nothing. Science is not a democracy and the fact that many believe one thing does not make them right. If people have good arguments to convince you, let them use the scientific arguments, not logical fallacies. Repeating it ad nauseam does not make it right!

Other irrelevant arguments may appear scientific, but they are not. Evidence for warming is not evidence for warming by humans. Seeing a poor polar bear floating on an iceberg does not mean that humans caused warming. (Actually, the bear population is now probably at its highest in modern times!). The same goes to receding glaciers. Sure, there was warming and glaciers are receding, but the logical leap that this warming is because of humans is simply an unsubstantiated claim, even more so when considering that you can find Roman remains under receded glaciers in the Alps or Viking graves in thawed permafrost in Greenland.

Other fallacious arguments include using qualitative arguments and the appeal to gut feelings. The fact that humanity is approaching 10 billion people does not prove that we caused a 0.8øC temperature increase. We could have just as much caused an 8øC increase or an 0.08øC. If all of humanity spits into the ocean, will sea level rise appreciably?

In fact, there is no single piece of evidence that proves that a given amount of CO2 increase should cause a large increase in temperature. You may say, "just a second, we saw Al Gore's movie, in which he presented a clear correlation between CO2 and temperature from Antarctic ice cores". Well, what he didn't tell you is that one generally sees in the ice cores that CO2 lags the temperature by typically a few hundred years, not vice versa! The simple truth is that Al Gore simply showed us how the amount of CO2 dissolved as carbonic acid in the oceans changes with temperature. As a matter of fact, over geological time scales, there were huge variations in the CO2  (a factor of 10) and they have no correlation whatsoever with the temperature. 450 million years ago there was 10 times as much CO2 in the atmosphere but more extensive glaciations.

When you throw away the chaff of all the fallacious arguments and try to distill the climate science advocated by the IPCC and alike, you find that there are actually two arguments which appear as legitimate scientific arguments, but unfortunately don't hold water. Actually, fortunately! The first is that the warming over the 20th century is unprecedented, and if so, it must be human. This is the whole point of the hockey so extensively featured in the third assessment report of the IPCC in 2001. However if you would google "climategate" you would find that this is a result of shady scientific analysis - the tree ring data showing that there was little temperature variation over the past millennium showed a decline after 1960, so, they cut it off and stitched thermometer data. The simple truth is that in the height of the middle ages it was probably just as warm as the latter half of the 20th century. You can even see it directly with temperature measurements in boreholes.

The second argument is that there is nothing else to explain the warming, and if there is nothing else it must be the only thing that can, which is the anthropogenic contribution. However, as I mention below, there is something as clear as daylight. and that is the sun.

Before explaining why the sun completely overturns the way we should see global warming and climate change in general. It is worth while to say a few words on climate sensitivity and why it is impossible to predict ab initio the anthropogenic contribution.

The most important question in climate science is climate sensitivity, by how much will the average global temperature increase if you say double the amount of CO2. Oddly enough, the range quoted by the IPCC, which is 1.5 to 4.5øC per CO2 doubling was set, are you ready for this, in a federal committee in 1979! (Google the Charney report). All the IPCC scientific reports from 1990 to 2013 state that the range is the same. The only exception is the penultimate report which stated it is 2 to 4.5.

The reason they returned to the 1.5 to 4.5 range is because there was virtually no global warming since 2000 (the so called "hiatus"), which is embarrassingly inconsistent with a large climate sensitivity. What's more embarrassing is that over almost 4 decades of research and billions of dollars (and pounds) invested in climate research we don't know the answer to the most important question any better? This is simply amazing I think.

The body of evidence however clearly shows that the climate sensitivity is on the low side, about 1 to 1.5 degree increase per CO2 doubling. People in the climate community are scratching their heads trying to understand the so called hiatus in the warming. Where is the heat hiding? While in reality it simply points to a low sensitivity. The "missing" heat has actually escaped Earth already! If you look at the average global response to large volcanic eruptions, from Krakatoa to Pinatubo, you would see that the global temperature decreased by only about 0.1øC while the hypersensitive climate models give 0.3 to 0.5øC, not seen in reality.

Over geological time scales, the lack of correlation between CO2 and temperature places a clear upper limit of a 1.5øC per CO2 doubling sensitivity. Last, once we take the solar contribution into account, a much more consistent picture for the 20th century climate changes arises, one in which the climate drivers (humans AND solar) are notably larger, and the sensitivity notably smaller.

So, how do we know that the sun has a large effect on climate? If you search on google images "oceans as a calorimeter", you would find one of the most important graphs to the understanding of climate change which is simply ignored by the IPCC and alarmists. You can see that over more than 80 years of tide gauge records there is an extremely clear correlation between solar activity and sea level rise - active sun, the oceans rise. Inactive sun - the oceans fall. On short time scales it is predominantly heat going to the oceans and thermal expansion of the water. This can then be used to quantify the radiative forcing of the sun, and see that it is about 10 times larger than what the IPCC is willing to admit is there. They only take into account changes in the irradiance, while this (and other such data) unequivocally demonstrate that there is an amplifying mechanism linking solar activity and climate.

The details of this mechanism are extremely interesting. I can tell you that it is related to the ions in the atmosphere which are governed by solar activity and in fact, there are three microphysical mechanisms linking these ions to the nucleation and growth of cloud condensation nuclei. Basically, when the sun is more active, we have less clouds that are generally less white.

So, the main conclusion is that climate is not sensitive to changes in the radiative forcing.

This means that we are not required to "cool the economy" in order to cool earth. In Paris and Copenhagen the leaders of the world said that we should make sure that the total global warming will be less than 2øC. It will be less than 2øC even if we do nothing. There are several red flags that people do their best to ignore. The lack of warming in the past 2 decades is a clear sign that sensitivity is low, but people ignore it.

Last point. People say that we should at least curb the emissions as a precautionary step. However, resources are not infinite. Most people in developed nations can pay twice for their energy, but for third world nations? It would mean more expensive food, hunger and poverty, and many in the developed world actually freezing in winter. So in fact, taking unnecessary precautionary steps when we know they are unnecessary is immoral. It is even committing statistical murder.

Now the really last point, I am also optimist that humanity will switch to alternative energy sources in less than 2-3 decades just because they will become cheap enough, and just for the reason that people want to save money. Just like the price of computers has plummeted exponentially (Moore's law- number of transistors doubles every 18 months) so does the cost of energy from photovoltaic cells (cost halves every 10 years). Once they will be really cost effective, without subsidies, suddenly we won't be burning fossil fuels because it would be the expensive thing to do!

Let us use our limited resources to treat real problems.

Via email




Obama's EPA Spent $690,000 on Parking Spots No One Used

IG: $1.5 million wasted on subsidies and empty spots in final 2 years

The Environmental Protection Agency spent nearly $700,000 for parking spots that no one used during the final two years of the Obama administration.

The office of inspector general released an audit Wednesday finding the agency wasted taxpayer dollars on subsidized parking for employees at its Washington, D.C., headquarters.

"Only EPA headquarters (based in Washington, D.C.) and Region 4 (based in Atlanta, Georgia) subsidized employee parking," the inspector general said. "These offices paid over $840,000 to subsidize employee parking from January 1, 2015, through December 31, 2016."

"In this time period, none of the other EPA regional offices provided their employees with subsidized parking, which is not a required employee benefit," the inspector general added.

Not only did the EPA use resources on unnecessary parking benefits that could have gone towards environmental projects, it also paid $293.45 per month for parking spots that were not being used. More than a quarter of the parking spots the EPA paid for its D.C. headquarters were unoccupied.

"We also found that, from January 2015 through December 2016, 29 percent of the parking spaces that headquarters leased for its employees and 27 percent of the parking spaces that Region 4 leased for its employees remained unoccupied," the inspector general said. "The EPA paid approximately $690,000 for these unoccupied parking spaces."

The inspector general said the $1.5 million spent on subsidized parking and unused parking spots could have been used for mission-critical work.

"While the parking subsidy is permitted, it is not required," the inspector general said. "In an age of dwindling federal resources, the EPA's use of taxpayer money-over $840,000 in a 2-year period-to fund employee parking may not be an effective use of federal resources and may take funds away from mission-critical public health and environmental initiatives."

Under administrator Scott Pruitt, the EPA made plans to return 53 unused parking spaces earlier this year, which would save taxpayers $186,634.20 annually.

This entry was posted in Issues and tagged EPA, Government Waste. Bookmark the permalink.

SOURCE




Why Calling Electric Cars 'Zero Emission' Is Blatantly False Advertising

Environment: If truth-in-advertising laws were properly enforced, any company that labeled a battery-powered car as "zero emissions" would be guilty of breaking the law. A new report, in fact, shows that electric cars can be worse than conventional cars when it comes to greenhouse gas emissions.

In a recent news release, General Motors (GM) said it planned to someday be an all-electric "zero emissions" car company. Toyota (TM) says it wants all its cars to be "zero emission" by 2050. Other car companies are making similar promises. The push to go electric is largely being driven by fears about global warming and the desire to reduce CO2 emissions.

But the term "zero emission" is so unbelievably and wildly misleading that it's a wonder anyone gets away using it.

Yes, the plug-in electric cars that automakers are touting - and states like California are mandating - don't emit pollutants from their tailpipes.

That doesn't mean they don't contribute to pollution. It just means that the source of the pollution moves from the car to a power plant. That's especially true when it comes to CO2 emissions, which the power plant might pump out in copious amounts, depending on its energy source.

So, every time an electric car gets recharged, it's contributing to additional CO2 emissions.

Just how much CO2 is made plain in a new report from the University of Michigan's Transportation Research Institute. It calculated the CO2 emissions from plug-in electrics, depending on the energy sources used to generate electricity in various countries, and then translated that into miles per gallon.

The result is eye-opening.

The report - authored by Michael Sivak and Brandon Schoettle -  notes that an electric car recharged by a coal-fired plant produces as much CO2 as a gasoline-powered car that gets 29 miles per gallon. (For context, the average mpg of all the cars, SUVs, vans and light trucks sold in the U.S. over the past year is 25.2 mpg.) A plug-in recharged by a natural gas-powered plant is like driving a car that gets 58 miles per gallon.

Solar, wind and geothermal do far better on this score, but they generate a small portion of the nation's electricity. More than 64% of electricity is generated by coal, natural gas or other fossil fuels.

The U of M researchers calculate that, given the energy mix in the U.S., the average plug-in produces as much CO2 as a conventional car that gets 55.4 miles per gallon.

In China - which is winning all sorts of plaudits for its commitment to electric cars but is more dependent on coal - a plug-in generates the same CO2 as a 40 mpg car. In India, plug-ins are even less clean, emitting the same CO2 as a car that gets 35.7 mpg.

Worldwide, the researchers found, the CO2 emissions from electric cars are equal to a 51.5 mpg car.

That is better than conventional cars on the road today, to be sure, but it is far from zero.

And even this exaggerates the environmental benefits of electric cars because the report doesn't take into account the additional CO2 emissions involved in making batteries.

A separate study from the Union of Concerned Scientists found that, depending on the type of plug-in being built, manufacturing a battery-powered car generates anywhere from 15% to 68% more CO2 emissions than a conventional gas-powered car. The reason is that producing the batteries is incredibly energy intensive.

Over the lifetime of a car, then, a plug-in could, depending on where one lives, contribute more to global warming than those nasty gasoline powered cars.

Whatever the case, it's clear that labeling electric cars as "zero emission" is one of the biggest consumer scams going.

SOURCE





Free Market Solutions to Environmental Issues

Giving the government more power is the wrong way to go when the market can steward resources.

Yuval Levin, vice president of the Ethics and Public Policy Center, states, "Some of what is good about our world is irreplaceable and has to be guarded, while some of what is bad is unacceptable and has to be changed."

Nothing could be more true in terms of the environment. Some of what is good is irreplaceable, and requires our guardianship: the protecting of species, the sustainability of our forests, oceans and wetlands, and the cleanliness of the air we breathe and water we drink. Yet some of what is bad (the ineffective policies and overregulation) is unacceptable and requires change.

The 19th century U.S. conservationist movement sought to guard the irreplaceable aspects of our national nature and history and initially started with a focus on private property as the impetus for stewardship. The environmentalists in the 1970s and beyond grew to favor the federal government (rather than individuals) as the custodian, manager and enforcement officer of the United States environment.

Leaning heavily on regulations, permits and compliance papers, the 1970s brand of environmental protection traded private stewardship for public management. Yet government-owned and managed public lands have been notoriously mismanaged through passivity and fiscal irresponsibility.

The key issue here is the incentive structure. What do the laws incentivize people to do? Are they incentivized to "be in compliance" or to actually take care of the land? Does collective ownership or private ownership incentivize the best care of goods?

Here's a basic example: Most people who have a pool in their backyard don't use it as a giant trash bin. Why? Generally, because they want to swim in it later. In the short run, throwing your trash in the pool may be more convenient than putting it in plastic bags and hauling it out to the dumpster, but everyone knows that at some point, you're going to have to clean up the mess that you made. Ultimately you feel incentivized to care for that which is yours because it's your property.

This same principle applies to the environment.

The inextricable relationship between a person and his or her property cannot be ignored. It is as natural to have a vested interest in your own "stuff" as it is for a toddler to yell, "Mine!" when grasping his favorite toy.

Jonathan Adler, law professor at Case Western University, describes effective market-driven management of the environment in "Conservative Principles for Environmental Reform." He gives the example the U.S. fisheries who have adopted the "catch-share" concept that fuses species sustainability with privatization incentives.

It works like this: Scientists decide the number of fish that can be caught in a particular area without causing the species to die out. Fishing associations divide that number among themselves and can catch their fish quota in any season throughout the year. As the fish population increases, the share amounts increase. Thus, the ownership piece of the catch-share concept incentivizes fishing associations to take care of their area (stewardship), and not overfish (sustainability).

Other organizations, such as the Nature Conservancy list properties for purchasers interested in private conservation of land and work with these individuals to restore and preserve the land to its natural state. In Texas, for example, they have a property listed that is one of the largest protected pieces of the Texas Blackland Prairie, of which only 2% remains. Potential buyers can purchase the land and receive help or advice in planting indigenous wildflowers and other plants in order to maintain the land's natural state.

Other private initiatives include ranchers who breed and sell endangered species, which act simultaneously as a conservationist effort and profitable business. WildLife Partners LLC currently holds permits to own, breed and sell 10 endangered species, which they sell to collectors and other ranches.

Government has and will maintain a key role in our environmental laws, many of which have been good and useful. However, many laws and regulations have been on the books for years and merit a re-examination to determine their actual effectiveness or redundancy - or constitutionality. We must ask the question, "Do the regulations exist to just be regulations, or do they help to achieve environmental stewardship?" We need to examine the incentive structures of the laws and regulations to see if they are incentivizing private management or public apathy.

In light of the recent controversial Trump administration Climate Report, it's time to focus less on problems and more on real solutions to environmental issues. Market principles and privatization can and will deliver effective results if we allow them to be part of the environmental conversation.

SOURCE

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For more postings from me, see  DISSECTING LEFTISM, TONGUE-TIED, EDUCATION WATCH INTERNATIONAL, POLITICAL CORRECTNESS WATCH, FOOD & HEALTH SKEPTIC and AUSTRALIAN POLITICS. Home Pages are   here or   here.  Email me (John Ray) here.  

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Friday, November 10, 2017



NASA satellite spots cause of unprecedented spike in atmospheric CO2

Nice try but no cigar.  El Nino just shifts rainfall around. Warmer oceans would in fact have increased it overall.  Yet the article below seems to posit an overall increase in drought.

And in 2017, well after El Nino, CO2 levels have never been higher.  So blaming higher CO2 levels on El Nino just will not fly.  They are independent phenomena.

But it's nice to see NASA blaming ANYTHING on El Nino. They mostly try to ignore it -- as with the 2015 temperature spike.  At least they now admit that it happened


Since the Industrial Revolution in the early 1800s, atmospheric carbon dioxide (CO2) concentrations have been steadily increasing, but 2015 and 2016 saw an unprecedented spike. A NASA study has now analyzed data gathered by the atmosphere-monitoring satellite, the Orbiting Carbon Observatory-2 (OCO-2), over more than two years and pinpointed the cause: the El Nino weather effect caused certain tropical regions to release far more CO2 than they normally would.

Although there's been some huge efforts to reduce the amount of CO2 produced through human activity, the amount of the gas pumped into the atmosphere has still increased by an average of 2 parts per million (about 4 gigatons of carbon) annually, in recent years. But 2015 and 2016 broke the trend with the largest spikes on record: up to 3 parts per million, amounting to 6.3 gigatons of carbon. Emissions from human activity stayed roughly the same in those years, so where was it all coming from?

The climate cycle El Nino was a prime suspect, but it wasn't clear exactly how. This phenomenon occurs over the Pacific Ocean every few years, when warmer water from near the Phillipines and Indonesia drifts east towards South America, and the effects can be strong enough to alter weather across the entire planet. Warmer waters at the surface of the ocean drag the rains with it, lowering precipitation and causing droughts in areas like Australia, India, Southeast Asia, Indonesia, northeastern South America, while increasing rainfall in places like Peru, Chile and Ecuador.

The El Nino event in 2015 was one of the strongest since the 1950s, so it's no coincidence that 2016 was the hottest year ever recorded. To study what effects the event may have had on atmospheric CO2 concentrations, NASA researchers analyzed 28 months of data gathered by the OCO-2 satellite, which can take thousands of readings of carbon dioxide levels per day in a given area, as well as measure how well vegetation is processing the gas via photosynthesis.

The team compared that data to 2011 as a reference year, when weather and carbon cycle processes were normal. Their conclusion? The increase was due to warmer-than-average temperatures and drought in tropical parts of South America, Africa and Indonesia, which in turn were caused by El Nino.

The effects of the 2015 El Nino event in different tropical regions, which in turn caused...

"These three tropical regions released 2.5 gigatons more carbon into the atmosphere than they did in 2011," says Junjie Liu, lead author of the study. "Our analysis shows this extra carbon dioxide explains the difference in atmospheric carbon dioxide growth rates between 2011 and the peak years of 2015-16. OCO-2 data allowed us to quantify how the net exchange of carbon between land and atmosphere in individual regions is affected during El Nino years."

The researchers combined the OCO-2 data with that gathered by other satellites, to figure out the specific processes in each of those regions that were contributing to the extreme increase in CO2. Drought ravaged eastern and southeastern tropical areas of South America, bringing about the driest year in the last three decades. Coupled with higher than average temperatures, vegetation in these regions were stressed and as such, photosynthesis slowed, meaning the plants plucked less carbon from the atmosphere.

Meanwhile, tropical Asia suffered through its second-driest year in 30 years, which increased the severity of forest fires that in turn pumped more carbon into the air. During the same time, tropical Africa endured hotter temperatures but no drought, which sped up the rate of decomposition of dead trees and plants, resulting in more CO2 emissions.

"We knew El Ninos were one factor in these variations, but until now we didn't understand, at the scale of these regions, what the most important processes were," says Annemarie Eldering, Deputy Project Scientist on the OCO-2 mission. "Understanding how the carbon cycle in these regions responded to El Nino will enable scientists to improve carbon cycle models, which should lead to improved predictions of how our planet may respond to similar conditions in the future. The team's findings imply that if future climate brings more or longer droughts, as the last El Nino did, more carbon dioxide may remain in the atmosphere, leading to a tendency to further warm Earth."

SOURCE





The impact of wind turbines on suicide

“Exploiting over 800 utility-scale wind turbine installation events in the United States from 2001-2013, I show robust evidence that wind farms lead to significant increases in suicide.” -- Eric Zou

Abstract

Current technology uses wind turbines’ blade aerodynamics to convert wind energy to electricity. This process generates significant low-frequency noise that reportedly results in residents’ sleep disruptions, among other annoyance symptoms. However, the existence and the importance of wind farms’ health effects on a population scale remain unknown. Exploiting over 800 utility-scale wind turbine installation events in the United States from 2001-2013, I show robust evidence that wind farms lead to significant increases in suicide. I explore three indirect tests of the role of low-frequency noise exposure. First, the suicide effect concentrates among individuals who are vulnerable to noise-induced illnesses, such as the elderly. Second, the suicide effect is driven by days when wind blows in directions that would raise residents’ exposure to low-frequency noise radiation. Third, data from a large-scale health survey suggest increased sleep insufficiency as new turbines began operating. These findings point to the value of noise abatement in future wind technology innovations.

SOURCE




Get the EPA out of the way of American exporters

When Americans think of exporting goods, they rarely, if ever, think of ethanol. But America has a growing ethanol export industry being constrained by the Environmental Protection Agency(EPA). A few minor changes to rules within the EPA can create a substantial increase in ethanol exports, which means more work for everyone in the value chain for ethanol from the farmer to tanker. Creating more demand for your product makes economic sense.

The Renewable Fuel Standard (RFS) is a federal program that requires transportation fuel to contain a minimum amount of renewable fuels. The program originated in the Energy Policy Act of 2005, H.R. 6. The RFS was later amended with the passage of the Energy Independence and Security Act of 2007, H.R.6. The statute required the U.S. to use four billion gallons of renewable fuel starting in 2006 reaching thirty-six billion gallons in 2022.

In the current system, Renewable Identification Numbers (RINs) are generated for each denatured gallon of ethanol produced in the U.S. When the biofuel is exported the RINs are retired, satisfying the Renewable Volume Obligation (RVO). It is important to remember, the RINs themselves have value, and are traded like commodities.

Blending ethanol domestically results in RIN value that encourages increased ethanol production and use. The majority of export gallons are never assigned a RIN. The export gallons that are assigned RINs also receive a matching RVO, thus creating a disincentive for exporting ethanol relative to domestic blending of both US-produced ethanol and imported ethanol.

The President and the EPA can make two minor changes to EPA rules to increase the amount of ethanol exported, thereby increasing overall U.S. exports.

Revise “ethanol” within the definition of “Renewable Fuel” to include both denatured and undenatured gallons of ethanol intended for fuel use.

Remove the export RVO on all gallons of exported ethanol intended for fuel use.  This change would also include accompanying changes to compliance and recordkeeping provisions for exports.
Ethanol can be denatured or undenatured for fuel use. If ethanol is denatured, it has been altered with additives to make it bad tasting, foul smelling or nauseating. Undenatured ethanol has none of the additives. For ethanol to qualify in the RFS, it must be denatured, under current EPA regulations. Because of the rule, only denatured ethanol get RINs. This presents a problem for many ethanol exporters.

Many markets outside the United States, such as Brazil and India, specifically require ethanol to be undenatured. In 2016 the U.S. exported 1.05 billion gallons of ethanol to more than 50 countries, with more than fifty percent of exports going to Canada and Brazil.

Because markets move quickly, and governments move slowly, it is in everyone’s best interest if the EPA definition of ethanol included both denatured and undenatured. Updating this would align the definition of ethanol with the present day global market realities, which demand both undenatured and denatured ethanol for fuel use. It would also allow refiners and exporters to rapidly adapt to unfolding events such as natural disasters or political instability.

Removing the RVO on exported volumes would remove a self-imposed non-tariff barrier to trade in ethanol and enhance U.S. energy security by enabling a U.S.-produced energy source to meet global demands. Ethanol would join liquid natural gas and crude oil as part of a new era in U.S. energy dominance.

As ethanol exports rise, U.S. ethanol producers can increase production despite challenges in the domestic market. Increased production means more shifts for plant workers, more farm equipment purchased, and more loads for truck drivers. All high paying jobs that expand the tax base.

Ethanol producers would also benefit from holding separated RINs from ethanol exports that they can sell to obligated parties for compliance. This change would also benefit obligated parties by increasing liquidity and ameliorating the potential for RINs price spikes that threaten domestic refining.

President Trump has made narrowing the trade deficit a mission of his administration. These two small rule changes could significantly increase U.S. exports while creating jobs. The rule changes would give U.S. exporters the chance to compete on the international stage. The EPA needs to make the rule changes and get out of the way of American ethanol exporters.

SOURCE




GOP tax bill ends electric vehicle tax credit, overhauls other energy taxes

A massive GOP tax-reform bill would end a $7,500 credit for the purchase of electric vehicles and overhaul other energy-related provisions within the tax code.

The 429-page bill would repeal the electric vehicle tax credit, which supporters have credited with reducing the price of emission-free cars for consumers and helping the burgeoning American electric vehicle industry grow.

Advocates have ramped up lobbying efforts to save the credit, which has benefited electric vehicle manufactures like Tesla. The credit is limited at the first 200,000 electric vehicles sold by each manufacturer, but no one has yet hit that cap.

“Electrification for vehicles is extremely important for the future of the auto industry, particularly given the fact that as we move towards autonomous, self-driving vehicles, those vehicles will be powered by electric,” said Sen. Gary Peters (D-Mich.), who represents America's automobile manufacturing hub, on Wednesday.

“That tax credit is really important for moving this technology forward.”

The electric vehicle credit is one of several tax breaks Republicans would end as a way to help pay for their bill, which aims to reduce individual brackets and cut rates for businesses.

The legislation also reforms several energy-related tax credits.

It would repeal an inflation increase for renewable energy production tax credits, a move that would increase taxes for power sources like wind, solar, biomass, geothermal, hydropower and others. That provision would raise $12.3 billion in new revenue over ten years.

The bill also aligns the expiration date for investment tax credits affecting the renewables industry and extends a tax credit for residential energy efficiency programs. The two proposals would cost the government a combined $2.3 billion over a decade.

Republicans also seek to end two small tax credits for the oil industry, reducing government revenue slightly, and extend a nuclear industry production tax credit to newly built power plants beginning in 2021.

SOURCE




'Completely perverse' wind energy subsidies aren't reducing emissions

We all see the hundreds of wind power turbines which dot the beautiful landscape of our region. We're told, by the supporters of these wind farms, that they're a boon to our society. That they're reducing greenhouse gas emissions by providing cheap, reliable energy.

Except, this week I spoke with a man from the University of California, Berkeley who says that's a lot of bunk.

Steven Hayward, a Senior Resident Scholar at Berkeley's Institute of Governmental Studies, has produced a report for Minnesota's Center of the American Experiment which finds that power sources like wind and solar aren't really accomplishing what their supporters say they are.

This despite what Hayward described on my radio show as "completely perverse" subsidies so massive they sometimes allow renewable energy companies to pay utilities to take their energy and still turn a profit.

Pause for a moment to consider that fact. The taxpayers dole out so much money to the wind power industry, their subsidies are so gigantic, that it's sometimes profitable for them to literally pay utilities to take their product.

Imagine the taxpayers giving Coca-Cola money so they can, in turn, pay restaurants to sell their drinks.

Hayward told me that the wind energy companies get a tax credit in the amount of $2,3 per kilowatt hour of energy they produce. That's roughly double what the average energy customer in our region pays for their power.

That's not just a colossal abuse of taxpayer dollars, but it poses a real threat to the reliability of power grids.

Consider the position baseload power operators like coal and nuclear plants find themselves in. They must compete with massively subsidized renewable energy companies who, again, can sometimes pay utilities to take their power. But because wind and solar power are only intermittent sources of power, the baseload operators must still maintain the capacity to provide all the electricity the grid needs in case the wind isn't blowing or the sun isn't shining.

Anyone else seeing a problem?

The fiscal realities of our energy marketplace, distorted as it is by the aforementioned subsidies, is causing coal and nuclear plants to close down. But that, in turn, is making us more dependent on intermittent wind and solar power which may not always be there when we need it.

Wind, specifically, produces the least energy "in the summer months when energy demand is higher," Hayward told me.

At least renewables are driving down emissions though, right?

Well, not really. Hayward told me that Minnesota, which has had a renewable energy mandate for years, has seen emissions reductions that amount to "half as much as the rest of the nation."

In fact, Hayward says the "largest share [of emissions reductions] has come not from renewable energy but from natural gas."

Ironically, what's unlocked vast new reserves of natural gas is hydraulic fracturing, that bête noire of the increasingly radicalized environmental movement.

Hayward said that if we want to reduce emissions even more we should "deemphasize wind."

Maybe we could start by halting those subsidies.

SOURCE

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For more postings from me, see  DISSECTING LEFTISM, TONGUE-TIED, EDUCATION WATCH INTERNATIONAL, POLITICAL CORRECTNESS WATCH, FOOD & HEALTH SKEPTIC and AUSTRALIAN POLITICS. Home Pages are   here or   here.  Email me (John Ray) here.  

Preserving the graphics:  Most graphics on this site are hotlinked from elsewhere.  But hotlinked graphics sometimes have only a short life -- as little as a week in some cases.  After that they no longer come up.  From January 2011 on, therefore, I have posted a monthly copy of everything on this blog to a separate site where I can host text and graphics together -- which should make the graphics available even if they are no longer coming up on this site.  See  here or here

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Thursday, November 09, 2017


Mysterious geothermal 'mantle plume' under Antarctica is heating its ice sheet, NASA study confirms

It's nice to be able to say "I told you so" and I said years ago that the occasional bits of melting in polar ice were most likely the result of subsurface vulcanism.  Due to the oblate shape of our globe, the earth's surface is closest to the molten core at the poles

Scientists have uncovered new evidence for an ancient heat source beneath the West Antarctic ice sheet.

The underground mantle plume is thought to be driving some of the melting seen beneath the ice, giving rise to lakes and rivers.

It’s thought to have formed 50-110 million years ago, long before the ice sheet itself, and has likely played a role in rapid collapses that took place during past periods of climate change – and, it could help explain the instability seen today.

According to NASA, mantle plumes are narrow streams of hot rock, which spread like a ‘mushroom cap’ beneath Earth’s surface.

As the material is buoyant, it pushes the crust upward.

 The study found that the energy flux from the mantle plume must not exceed 150 milliwatts per square meter – compared, for example, to a heat flux of 490 to 60 milliwatts in regions with no volcanic activity, and an average 200 milliwatts per square meter beneath Yellowstone.

When the researchers simulated a greater heat flow, they found it resulted in too much melting.

The suspected geothermal heat source is situated deep beneath Antarctica’s Marie Byrd Land.

While it’s not a new phenomenon, it could help scientists better estimate the rate of future ice loss in the area, as the meltwater helps to lubricate the glaciers.

A scientist at the University of Colorado Denver first suggested the presence of a mantle plume beneath Marie Byrd 30 years ago.

This could explain volcanic activity and the dome feature.

‘I thought it was crazy,’ said Hélène Seroussi of NASA's Jet Propulsion Laboratory in Pasadena, California, of when she first heard the idea.

‘I didn’t see how we could have that amount of heat and still have ice on top of it.’

In a new study, however, researchers used numerical modelling with the Ice Sheet System Model to study the plume, revealing natural sources of heating and heat transport from a number of processes.

They scientists also used observations of changes in the altitude of the ice sheet surface, captured by NASA’s IceSat satellite and airborne Operation IceBridge campaign.

‘These place a powerful constraint on allowable melt rates – the very thing we wanted to predict,’ said Erik Ivins of JPL.

The study found that the energy flux from the mantle plume must not exceed 150 milliwatts per square meter – compared, for example, to a heat flux of 490 to 60 milliwatts in regions with no volcanic activity, and an average 200 milliwatts per square meter beneath Yellowstone.

 SOURCE





If you MUST "decarbonize", you need nukes and dams

Which Greenies hate.  Sadly for them, windmills and solar have hardly any effect

By Michael Shellenberger

This report was born from an ongoing effort by the staff and research fellows of Environmental Progress and other researchers to understand the fastest way to decarbonize national economies (i.e., reduce emissions per unit of gross domestic product) in order to mitigate anthropogenic climate change. We publish it to fill a gap in the scientific literature and the regularly issued reports by the Intergovernmental Panel on Climate Change (IPCC), which are overwhelmingly focused on modeling future scenarios with little regard for real-world historical trends.

My own involvement in analyzing decarbonization began a half-decade ago when I was president of Breakthrough Institute. In 2012, we published an analysis that decomposed the two drivers of carbon intensity of the economy: changes to the energy intensity of the economy and changes to carbon intensity of energy. The study found that five nations decarbonized their economies at rates double the global historic average. Sweden and France did so mostly by decarbonizing energy supply, while the United Kingdom and Ireland did so mostly by reducing the energy intensity of their economies. Belgium did so through a roughly equal contribution of the two.

The Breakthrough study concluded that state-led efforts to deploy nuclear energy caused the decarbonization of energy in France and Sweden while the shift to service economies caused the decline in energy intensity in the UK and Ireland. Contrary to widespread opinion at the time, the decline in energy intensity was driven not through increased energy efficiency but sectoral shifts largely independent of state policies. Moreover, those nations that had decarbonized rapidly by reducing energy intensity were outliers. “[E]xcepting Ireland,” the Breakthrough analysis concluded, “in no cases are sustained energy intensity improvement rates observed much in excess of 2 percent per year, with most nations experiencing rates ranging from 1 to 1.5 percent per year.”

As such, the Breakthrough analysis reached a conclusion that was, at least at the time, surprising: state-led efforts to deploy nuclear power plants are the only proven way for governments to deliberately and rapidly decarbonize economies. If there were other ways for governments to achieve the same outcome, they hadn’t been proven. The analysis reads:

While sectoral economic transitions are largely outside the domain and impact of energy policy, and deindustrialization is hardly a global strategy for rapid decarbonization, it appears that history presents at least one replicable strategy to accelerate the pace of decarbonization: the directed decarbonization of global energy supplies via the state-led development and deployment of scalable zero-carbon energy technologies.

The analysis was surprising to me for a different reason. The data appeared to contradict what Breakthrough and I had been arguing for several years. Until then, we had been calling for state-led efforts to accelerate technological innovation to make clean energy — principally renewables like solar and wind, but also nuclear — cheap. But the analysis concluded that what mattered most was “standardization, economies of scale, rapid construction and quick installation” of nuclear plants.

Renewable energy advocates responded that the Breakthrough findings had to be wrong because it takes so much longer to build a nuclear power plant—with much of the protracted timeframes owing to construction delays—than, say, a solar or wind farm. This response was specious, since it compared solar and wind farms that generated far less electricity than nuclear plants—a point that would be made one year later in a then-novel analysis by Geoff Russell, a mathematician in South Australia, for Breakthrough.

Russell’s analysis compared the total amount of clean, electrical energy added by different nations during 11-year periods of peak deployment. (Russell calculated per-capita added energy to control for population.) He found that Sweden, France, and Belgium produced seven, two, and five times more electrical energy, respectively, with nuclear during their 11-year peak deployment periods than did Germany during its own 11-year peak deployment period with solar. As such, Russell noted, it could be said that nuclear was “faster” in decarbonizing than solar or wind.

Part of the power of these studies was the fact that no complex modeling was required to reach their conclusions and thus could be easily replicated by lay analysts without need for publication in peer-reviewed scientific journals. Even so, a team of six respected scientists, including Environmental Progress (EP) Senior Science Advisor, James Hansen, published a bar chart of “Average annual increase of carbon-free electricity per-capita during decade of peak scale-up” in Science in August last year. (See Figure II.) That chart used more recent data than Russell and, generously, combined solar and wind into a single bar. But even then the chart showed the peak deployment of nuclear was up to 12 times faster than the peak deployment of solar and wind.

Then, in the summer of 2017, EP Senior Analyst Mark Nelson and EP Research Fellow Arun Ramamurthy took these analyses of energy decarbonization a step further. Where I had simply sought to update existing analyses, Mark and Arun were after something far more ambitious. Why only compare decades of peak deployment between a small set of countries, they reasoned, when there was publicly available data covering 68 nations over 52 years (1965 - 2016)? And why only look at solar, wind, and nuclear? Why not include hydroelectricity, which is the largest source of clean electricity globally?

I was both surprised and unsurprised when they showed me an early version of the four-square chart (See Figure IV.) that aggregated the national cases depicting the relationship, or lack thereof, between the per-capita deployment of nuclear, hydro, wind, and solar and carbon intensity of energy. I was unsurprised in that it showed what I had come to expect: the deployment of nuclear was strongly correlated with declining carbon intensity of energy. I also wasn’t particularly surprised by the correlation between the deployment of hydroelectricity and energy decarbonization, given how much power large dams generate.

On the other hand, I was surprised to see no correlation between solar or wind and the carbon intensity of energy at an aggregated level. After all, both clean energy sources are associated with the decarbonization of electricity, and the deployment of wind appears to have caused the decarbonization of energy in Denmark. Additionally, the decadal “peak deployment” bar graphs had suggested some correlation between solar and wind deployment and decarbonization, albeit a far more modest correlation than that between nuclear and hydro deployment and decarbonization. (I was further surprised nobody had conducted a similar analysis before — something we address directly in this report.)

While the deployment of nuclear (and hydro) at national scales for some countries can be safely said to have caused reductions in carbon intensity, we err on the side of caution and refrain from claiming a causal connection at aggregated national levels. In the context of a single nation like France, the deployment of nuclear energy very clearly drives energy decarbonization.

The causal relationship between nuclear and changes to carbon intensity are further demonstrated when nuclear plants are closed, as they were in Japan following the 2011 Fukushima accident. When their nuclear plants were closed, the Japanese energy supply recarbonized immediately, and there is no doubt as to why. There are too many other factors that could confound such a strong claim of causality at aggregated national levels, however.

In service to transparency, we have reproduced all 68 national carbon intensity of energy charts used in this analysis in our appendix, in addition to publishing the aggregated national charts.

Ten years after my initial forays into this subject area I am more than ever of the view that a future-facing climate policy must be informed by backward-facing energy analysis. The attention given by energy analysts, policymakers, and the IPCC to scenarios ungrounded from history is wildly disproportionate to the attention given to the real world experience of deploying clean energy technologies and their impact, or lack thereof, on carbon intensity and emissions. Given what’s at stake, this constitutes a grave error. Those who insist on ignoring the past, to modify Santayana, should not be allowed to force the rest of us to repeat it.

SOURCE




'Bombshell' Climate Report, Part 5,743,865

Leftist holdovers are working overtime to demonize the Trump administration's work

Jordan Candler   

On Friday, the fourth edition of the Climate Science Special Report was officially unveiled. In summary, “It is extremely likely that human influence has been the dominant cause of the observed warming since the mid-20th century,” according to the report. “For the warming over the last century, there is no convincing alternative explanation supported by the extent of the observational evidence.”

Recall back in August when The New York Times claimed to have procured a draft copy that it asserted “has not yet been made public.” This was false — the draft had long been up for public review, which the Times later clarified — but it helped support the premise supplied by the Times’ headline: “Scientists Fear Trump Will Dismiss Blunt Climate Report.”

As we reported at the time, this now-demonstrably fake news bolstered the narrative two-fold: It furthered the Times’ agenda of portraying Donald Trump as a Neanderthal who “could change or suppress the report” without the public’s knowledge, and it also helped portray ecofascists as brave whistleblowers who had no choice but to “leak” a report to save humanity. In reality, the report formally went out without a hitch. But hey — narrative!

According to CBS, “The Trump administration did not seek to block its release, but the conclusion directly contradicts statements made by senior members of his cabinet.” That’s the difference between the Obama and Trump administrations — the former pulled out all the stops to suppress every little thing with which it disagreed, while the latter respects debate and the Rule of Law.

There are many ways to question and counter causation without pulling out an executive order, a practice that became Barack Obama’s modus operandi. As Trump spokesman Raj Shah put it, “The Administration supports rigorous scientific analysis and debate and encourages public comment on the draft documents being released today.”

Interestingly, not everyone on the Left agrees wholeheartedly with the report — and not because it lacks sensationalism. Even an Obama-era official is calling into question some of the report’s findings. Physicist Steven E. Koonin, former undersecretary of energy under Obama, addresses two specific issues in The Wall Street Journal, where he writes:

One notable example of alarm-raising is the description of sea-level rise, one of the greatest climate concerns. The report ominously notes that while global sea level rose an average 0.05 inch a year during most of the 20th century, it has risen at about twice that rate since 1993.

But it fails to mention that the rate fluctuated by comparable amounts several times during the 20th century. The same research papers the report cites show that recent rates are statistically indistinguishable from peak rates earlier in the 20th century, when human influences on the climate were much smaller. The report thus misleads by omission.

This isn’t the only example of highlighting a recent trend but failing to place it in complete historical context. The report’s executive summary declares that U.S. heat waves have become more common since the mid-1960s, although acknowledging the 1930s Dust Bowl as the peak period for extreme heat. Yet buried deep in the report is a figure showing that heat waves are no more frequent today than in 1900.

This artifice also appeared in the government’s 2014 National Climate Assessment, which emphasized a post-1980 increase in hurricane power without discussing the longer-term record. The National Oceanic and Atmospheric Administration recently stated that it has been unable to detect any human impact on hurricanes.

Koonin rightly calls this dichotomy “the difference between science and advocacy.” It’s not like anything in this report is “news.” If anything, it’s a regurgitation of what we’ve been hearing for decades, only with fresh data and enhanced alarm. The report also should not be interpreted as a Trump administration flip-flop, as many of these agencies are controlled by career activists.

More importantly, Trump officials — particularly EPA Administrator Scott Pruitt — are enacting policies that jettison the agenda being propagated by climate activists. It’s for that reason climate reports will be sensationalized further in the years ahead, as holdovers work to demonize the Trump administration’s work.

SOURCE



Green Energy Crash: Wind Turbine Maker Siemens Gamesa To Cut 6,000 Jobs

Siemens Gamesa is to cut 6,000 of its 27,000-strong workforce as part of a restructuring plan “to consolidate its position as a market leader”, the company said on Monday. Since Siemens took full control earlier this year, the wind company’s shares have fallen 46 per cent.

The world’s second-largest maker of wind turbines announced the job cuts as it released disappointing earnings and a 2018 outlook that was below forecasts.

“The guidance for next year is 14 per cent lower than the street had expected,” said Gurpreet Gujral, analyst at Macquarie, referring to operating profits.

Gamesa, the Spanish wind and renewable energy group acquired by Siemens this year, projected 2018 revenues of between €9bn and €9.6bn — about €1bn lower than the median consensus — while operating margins were targeted at between 7 per cent and 8 per cent, a modest projection relative to forecasts of 7.9 per cent.

Mr Gujral said the projections implied an underlying operating profit next year of €698m, well below forecasts of €814m.

The second half of the year, including the six months since April when Siemens completed its takeover, was hampered by a downturn in India and an inventory impairment in the US and South Africa. Sales in the six months declined 12 per cent, while underlying operating profit fell 63 per cent to €192m.

Management problems at Gamesa emerged in April when Ignacio Martín, chief executive, abruptly indicated he would not be staying on once the deal was complete. Siemens’ embarrassment over its inability to retain senior management was exacerbated by two profit warnings this year.

SOURCE




Greenie scientists want West Australia iron ore mine banned

Some big rocks need saving?

Fifty scientists and academics have signed a letter urging the West Australian government to block an iron ore mine expansion that would affect the Helena Aurora Range.

The range and its distinct red rocks that were formed billions of years ago is a refuge for threatened flora and fauna, including two declared rare native flowering plants found nowhere else on earth, according to the letter.

The fact the Environmental Protection Authority had rejected miner Mineral Resources' proposal in June should send a clear message that the range's "natural and cultural values ... should be preserved in perpetuity and for all to enjoy", the letter said.

Environment Minister Stephen Dawson received a report last Friday by WA's Appeals Convenor, who considers appeals to EPA decisions.

But it would be a whole of government decision, a spokeswoman said.

The 50 scientists and academics called on Premier Mark McGowan and Mr Dawson to adopt EPA duty chair Robert Harvey's recommendation to protect it and the letter calls for the area to be made a "class A" national park.

The Helena and Aurora Range Science Declaration was released on Monday by Emeritus Professor John Bailey, a past member of the EPA and chair of the Conservation Commission of WA.

He said the Helena Aurora Range was the most significant intact banded ironstone formation range left in the Yilgarn region, 500km northeast of Perth.

"These ranges are remnants of a landscape dating back over 2.6 billion years, meaning that they are among the most ancient landforms on Earth," the letter says.

Former premier Carmen Lawrence says the area is an incredible landscape.  "I think as a community we're only just starting to really appreciate how unique and rare places like this are," she said.

Yilgarn Iron Ore Producers Association chief David Utting rejected claims the range was unique.

"It is not a unique area. There are also not endangered species of animals and plants there that stand to be wiped out," he told ABC radio.

The previous WA Liberal National government intervened in support of Mineral Resources and ordered a review after the EPA rejected the project in 2014.

SOURCE

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For more postings from me, see  DISSECTING LEFTISM, TONGUE-TIED, EDUCATION WATCH INTERNATIONAL, POLITICAL CORRECTNESS WATCH, FOOD & HEALTH SKEPTIC and AUSTRALIAN POLITICS. Home Pages are   here or   here.  Email me (John Ray) here.  

Preserving the graphics:  Most graphics on this site are hotlinked from elsewhere.  But hotlinked graphics sometimes have only a short life -- as little as a week in some cases.  After that they no longer come up.  From January 2011 on, therefore, I have posted a monthly copy of everything on this blog to a separate site where I can host text and graphics together -- which should make the graphics available even if they are no longer coming up on this site.  See  here or here

*****************************************




Wednesday, November 08, 2017



Even without an El Nino kick, 2017 heads for top-three ranking for global heat

An amusing bit of Warmism below.  Now that 2017 is trending much cooler than 2016, they suddenly admit that the 2016 temperature was pushed up by El Nino.  They previously avoided mentioning the El Nino effect and pretended the warming was part of anthropogenic global warming.

The authors below say that there was no influence of ElNino in 2017 so therefore the warmth must be  traceable to the higher CO2 levels in 2017.  What they omit to mention is that the ocean is a very slowly-changing heat sink and that ElNino was affecting  temperatures for nearly two years.  So one must expect that heat absorbed in that time will take a similar period to dissipate.  And we are only half way through that period.  So a drop back to pre 2015 temperatures is the trend and a continuation of that trend should bring us right back to "stasis" temperatures and a resumption of the infamous "pause".

Most amusingly, note that although global temperatures are dropping, CO2 levels are higher in 2017 than they have ever been.  Once again the exact opposite of what Warmist theory predicts.  Much fun!

You can't beat going back to the numbers.  The CO2 figures are here (see column 4) and the temperatures are here.  The numbers show you what the carefully selected guff below never would


The world is headed for its third warmest year on record, even without the boost from an El Nino, as the signs of climate change continue to mount, the World Meteorological Organisation said.

In a report released to coincide with the opening of the Bonn climate conference in Germany on Monday, the WMO said the five-year average was now running at about 1 degree warmer than the average for 1880-1900 period. The same conference two years ago in Paris agreed to keep warming to below 2 degrees.
Headwinds for climate change conference

A UN-led climate conference in Bonn begins this week with President Trump's withdrawal from the Paris Climate Agreement in a potentially awkward sticking point.

Based on the first nine months of the year, 2017 is unlikely to match 2016 - the hottest year on record - or the previous year. Still, it is likely to dislodge 2014 as the third warmest.

Such a ranking for 2017 will be notable not least because El Nino Southern Oscillation (ENSO) conditions have been neutral this year, removing the warming boost the past two years had from an El Nino.

"It's clearly the warmest year [on record] that doesn't have a warming influence," said Blair Trewin, senior climatologist at the Bureau of Meteorology and scientific coordinator of the WMO report.

According to the first 10 months of the year, Australia will have its third-warmest year on record, the bureau said in a separate report.

Mean temperatures are running 0.96 degrees above the 1961-90 average used by the bureau. Maximum temperatures were even more unusual, running at 1.34 degrees above average.

The WMO's report comes a week after the United Nations agency said greenhouse gases are now at levels not seen for perhaps five million years. Carbon dioxide levels rose the most on record last year, increasing 3.3 parts per million to 403.3 ppm.

SOURCE




Ireland: Citizens’ assembly in favour of a new pollution tax for farmers

Can't they leave the poor bloody farmers alone?? Farming is a big enough challenge as it is

Farmers would be forced to pay a new “polluter pays” tax on greenhouse gas emissions as part of a crackdown on climate change recommended by the citizens’ assembly.

The overwhelming majority of the advisory forum also called on the government to set up an independent body that could legally pursue the state if it failed to live up to its own climate change obligations. The assembly also said Ireland must scrap subsidies for peat extraction on a five-year phased basis and prioritise investing in public transport and cycling over private cars.

The group of 99 members of the public was tasked with examining how Ireland could become a “world leader” in tackling climate change and issuing a report to the government on its findings. Between 80 per cent and 100 per cent of the citizens supported 13 sweeping reforms covering energy, food, forestry, transport and agriculture.

The chairman of the Climate Change Advisory Council said yesterday that Ireland would miss its 2020 emissions targets by more than the government expected. John Fitzgerald told the assembly that the problem was getting bigger because of better economic growth leading to higher emissions.

Professor Fitzgerald claimed the government was distracted from the issue of climate change by issues ranging from Brexit to the tracker mortgage scandal. He said the country had a carbon tax equivalent to €20 per tonne of carbon emitted on products such as turf and coal, but that tax would need to be raised possibly up to €70 per tonne to be consistent with its 2020 targets.

Ninety eight per cent of the citizens’ assembly voted in favour of a new or existing independent body being granted powers and resources to hold the state to account on environmental failings. The body would be able to legally pursue the state, set national targets and report on environmental laws.

A “polluter pays” carbon tax would be imposed on greenhouse gas emissions from farmers under the recommendations. Any revenue generated would have to be ringfenced for climate-friendly agriculture policies. The new tax would be coupled with “rewards” for farmers who stored carbon long term to defer global warming.

The assembly recommended phasing out government subsidies for peat extraction over five years, “making provision” to protect the rights of affected workers. Plants that burn peat to generate electricity benefit from subsidies of €115 million a year. The plants, based in the midlands, have been criticised for generating greenhouse gas emissions.

On transport, it called for a national network of charging points for electric cars along with help-to-buy schemes and lower taxes, and lower or free motorway tolls to incentivise the public to buy them. It said these measures would have to be combined with higher taxes on petrol and diesel cars year on year. Eighty per cent of the citizens said they would be happy to pay higher carbon taxes. A total of 96 per cent said that bus lanes, cycle lanes and park and ride facilities had to be given “much greater priority” than private car use.

The Irish Farmers’ Association rejected proposals for extra agricultural taxes. “IFA and farmers are conscious of the need to play our part in addressing climate change but a second carbon tax would be the wrong approach,” Joe Healy, the IFA president, said.

Friends of the Earth welcomed the “polluter pays” model for farmers.

SOURCE





The UN Admits That The Paris Climate Deal Was A Fraud

Global Hot Air: Here's a United Nations climate report that environmentalists probably don't want anybody to read. It says that even if every country abides by the grand promises they made last year in Paris to reduce greenhouse gases, the planet would still be "doomed."

When President Obama hitched America to the Paris accords in 2016, he declared that it was "the moment that we finally decided to save our planet." And when Trump pulled out of the deal this year, he was berated by legions of environmentalists for killing it.

But it turns out that the Paris accord was little more than a sham that will do nothing to "save the planet."

According to the latest annual UN report on the "emissions gap," the Paris agreement will provide only a third of the cuts in greenhouse gas that environmentalists claim is needed to prevent catastrophic warming. If every country involved in those accords abides by their pledges between now and 2030 — which is a dubious proposition — temperatures will still rise by 3 degrees C by 2100. The goal of the Paris agreement was to keep the global temperature increase to under 2 degrees.

Eric Solheim, head of the U.N. Environment Program, which produces the annual report, said this week that "One year after the Paris Agreement entered into force, we still find ourselves in a situation where we are not doing nearly enough to save hundreds of millions of people from a miserable future. Governments, the private sector and civil society must bridge this catastrophic climate gap."

The report says unless global greenhouse gas emissions peak before 2020, the CO2 levels will be way above the goal set for 2030, which, it goes on, will make it "extremely unlikely that the goal of holding global warming to well below 2 degrees C can still be reached."

Not to worry. The UN claims that closing this gap will be easy enough, if nations set their collective minds to it.

But this is a fantasy. The list of what would need to be done by 2020 — a little over two years from now — includes: Boosting renewable energy's share to 30%. Pushing electric cars to 15% of new car sales, up from less than 1% today. Doubling mass transit use. Cutting air travel CO2 emissions by 20%. And coming up with $1 trillion for "climate action."

Oh, and coal-fired power plants would have to be phased out worldwide, starting now.

According to the report, "phasing out coal consumption … is an indispensable condition for achieving international climate change targets." That means putting a halt to any new coal plants while starting to phase out the ones currently in use.

Good luck with that. There are currently 273 gigawatts of coal capacity under construction around the world, and another 570 gigawatts in the pipeline, the UN says. That would represent a 42% increase in global energy production from coal. Does anyone really think developing countries who need coal as a cheap source of fuel to grow their economies will suddenly call it quits?

So, does this mean the planet is doomed? Hardly. As we have noted in this space many times, all those forecasts of global catastrophe are based on computer models that have been unreliable predictors of warming. And all of the horror stories assume the worst.

What the report does make clear, however, is that all the posturing by government leaders in Paris was just that. Posturing. None of these countries intended to take the drastic and economically catastrophic steps environmentalist claim are needed to prevent a climate change doomsday.  As such, Trump was right to stop pretending.

Whether you believe in climate change or not, the Paris climate accord amounted to nothing, or pretty close to it. Even the UN admits that now.

SOURCE




Renewable energy – by royal decree!

Or at least by paper certificate, as St. Louis city council raises electricity costs for poor families

Paul Driessen

In 2016, Missouri generated 96.5% of its electricity with fossil fuel and nuclear power, 1.6% with hydroelectric, and just 1.5% with wind and solar. The St. Louis Metro Area did roughly the same.

But now, by royal decree, the St. Louis City Crown has made it clear, the climate must be perfect all year – and by 2035 the city will somehow, magically be powered by 100% “clean, sustainable” electricity.

The Board of Aldermen unanimously passed a resolution calling for this to happen – via tougher energy efficiency measures and a transition to wind and solar power. The decision was supported by “environmental, advocacy and religious” organizations, which cited “sustainability and climate consciousness” as major concerns, an effusive article noted. The decision was simply “smart business,” they claim, because renewable energy is becoming “cheaper and cheaper,” and businesses want to move to cities that rely on renewable energy.

City officials have promised to launch an immediate “transparent and inclusive stakeholder process,” to develop a “plan of action” by December 2018. Who will actually be included in this “inclusive” process, and who will not be invited to participate, they did not say. However, recent marches, rants, dis-invitations, property destruction and physical assaults around cities and campuses offer helpful clues.

The following observations may help initiate the St. Louis review process – and similar discussions about renewable energy in other communities.

The local utility company (Ameren) already has a Pure Power program that lets St. Louis residents and businesses voluntarily purchase Renewable Energy Certificates (RECs). When a customer signs up for 100% renewable energy, Ameren charges an extra penny for every kilowatt-hour (kWh) of electricity. That increases utility bills by 10-20% and on average adds about $150 to annual residential bills; $850 to commercial bills; and $20,000 to industrial electricity charges.

However, it does not mean customers are actually getting wind or solar energy. Each REC simply represents “environmental attributes associated with past renewable energy generation” and proof that “renewable energy was generated by an eligible renewable energy source.”

In other words, an REC merely means electricity was generated somewhere, sometime in the past, and sent somewhere, along a transmission line, whether or not it was really needed at the time. It simply pays wind developers for every kilowatt generated – transferring wealth from customers to developers.

All this raises intriguing questions. If wind and solar are getting cheaper, and more affordable than fossil fuels, why does Ameren charge a 1-cent-per-kWh premium for them? Why do they to be mandated? How many times might certain wind operators sell the same certificates? How many counterfeits will con artists sell? How many “certificate cops” will be needed to police the lucrative trade?

Once St. Louis makes renewables mandatory, the involuntary wealth transfers will become huge. Worse, the system will be enormously regressive – falling hardest on poor and working class families, small businesses operating on slim profit margins, and major energy users like hospitals and factories.

Missouri currently has relatively low electricity prices; St. Louis rates are even lower. Imposing renewable energy mandates will send city electricity rates into realms now “enjoyed” in California and Connecticut: 19 cents per kWh for families, 17 cents for businesses and 13 cents for industries. They could even reach the punitive rates now paid in Germany: 35 cents for families, 18 cents for all others!

How might that affect a vital energy-intensive customer like the 635,000-square-foot Barnes-Jewish Hospital Center for Advanced Medicine? At today’s rates, it pays around $1.4 million a year for electricity. A 13% Pure Power REC hike would increase that bill by $180,000. At CA-CT-German rates, that bill would skyrocket to $3.3 million annually – a massive, unsustainable $1.9 million increase.

How many employees would the hospital have to lay off, to make up for that spike? How many services would it have to eliminate or reduce in quality? How badly would patient care suffer?

How will poor and blue-collar families fare if their electricity rates nearly double? United Way recently found that 56% of St. Louis families are already unable to pay their basic living expenses: housing, food, clothing, transportation, taxes, healthcare and child care. How much worse will this situation become?

Then why are the city and its allies (especially religious groups) so intent on implementing these renewable energy mandates? Perhaps because that is easier than tackling real city problems. Missouri high school students as a whole have an 85% graduation rate; in St. Louis only 46% graduate. The city ranks #12 among “worst US cities to live in,” #4 for murders, and #2 for “most dangerous.”

Instead of trying to improve on this dismal record, the Aldermen & Allies want to be at the forefront on “disastrous manmade climate change” and “sustainability” (or at least “consciousness” about the issues).

Average global temperatures have dropped back to where they were before the 2015-16 El Niño. Harvey was the first major hurricane to hit the US mainland in a record 12 years. Tornado, drought and storm frequency and intensity are on par with historic records. Where’s the disaster or human connection?

As to clean and sustainable, wind and solar are not. The enormous installations require vast amounts of land and raw materials, plus more for ultra-long transmission lines. (The wind installations Anheuser-Busch plans to use for its 100% renewable PR stunt are 350 miles away – in Oklahoma.) Still more land and materials are required for backup fossil fuel power plants or ginormous battery arrays – so that families, hospitals and businesses have electricity when they need it, instead of when it’s available.

For the wind option, just generating the 3.5 billion megawatt-hours of electricity the United States uses every year – and storing power in batteries for just seven windless days – would require some 14 million turbines! That’s because more turbines force us to go to lower and lower quality wind areas, which means instead of generating electricity 33% of the year at best wind sites, they’d only do so half of that time. Using Tesla-style 100-kWh battery packs would require something on the order of 600 billion units!

Have the Aldermen & Allies run those numbers – and costs – for the St. Louis share of all this? Will Gov. Greitens and the state legislature go along with all this – and help pay the costs?

More to the point, all of this would require unfathomable amounts of mining, processing, smelting, manufacturing and shipping: concrete, iron, copper, fiberglass, lithium, cadmium, rare earth metals and more. Since St. Louis and other environmentalist groups generally oppose mining (and foundries, refineries and factories) in the USA, most of those materials will come from someone else’s backyards:

Places like Baotou, Mongolia and the Democratic Republic of Congo – where men, women and even children dig them out and process them under horrific environmental, health and safety conditions. Their risk of dying due to cave-ins or exposure to toxic, carcinogenic materials is intense and constant.

Some claim renewable energy is nevertheless sustainable, and moral. It must be an interesting group of religious leaders who’ve come to the fore in St. Louis (and elsewhere) to reach that conclusion, support major wind and solar energy programs – and denounce fossil fuels and investment in oil and mining companies.

People in impoverished and developing countries have little interest in wind and solar power, except as a stopgap for distant villages. They want abundant, reliable, affordable electricity. That’s why they have built hundreds of coal-fired power plants and have 1,600 more under construction or in planning.

One has to wonder if those who promoted and voted on the St. Louis program (and others like it) ever considered these hard realities. Too often, they seem content just to feel righteous, at least among their peers and certain stakeholders – even if most big renewable energy programs are really just pixie dust.

Via email


Clean Power Plan: Real Costs, Fake Benefits

The Trump Environmental Protection Agency’s proposed repeal of the Obama administration’s Clean Power Plan represents an amazing and long overdue breakthrough in the history of environmental regulation. Not only has no Republican administration ever before mustered the courage to rollback a major EPA regulation, but the Trump administration has done so by directly challenging the rule’s purported health benefits. That’s unheard of.

Although the Clean Power Plan was pitched as being about reducing emissions of greenhouse gases from coal-fired power plants, the benefits of averted climate change is not how the Obama EPA justified the rule on an economic basis. There certainly were no discernible climate change benefits to be claimed as House Science Committee Chairman Lamar Smith (R-Tex.) forced Obama EPA administrator Gina McCarthy to acknowledge in testimony. (Video below).

Instead, the EPA justified the net benefit of the rule on the basis of collateral reductions (so-called “co-benefits” in regulatory parlance) in fine particulate matter (soot or “PM2.5”) emissions from power plants. So while the compliance costs of the Clean Power Plan could be as high as $33 billion per year, the Obama EPA was able to overcome this immense number and coal industry complaints by proferring an even larger off-setting one. The Obama EPA claimed that the rule’s benefits from reducing PM2.5 amounted to as much as $55 billion per year.

What are the supposed $55 billion in economic benefits? That sum is intended to represent the monetized value of thousands of premature deaths allegedly prevented every year by the Clean Power Plan via the co-benefit of reduced PM2.5 emissions. Given that EPA values premature deaths avoided at around $9 million per life “saved”, thousands of lives “saved” times millions of dollars per life “saved” equals tens of billions of dollars in purported annual benefits.

EPA staff invented this calculus in 1996 to justify its first effort to regulate PM2.5. As I wrote on this page at the time (link goes to WSJ, copy of 1997 op-ed below this one), there was no science to support the notion that PM2.5 in outdoor air killed anyone. But EPA regulated anyway, stiff-arming not only the objections and demands rom the Republican controlled Congress for the scientific data underlying its claims, but also stiff-arming the objections of then-Vice President Al Gore who thought the PM2.5 rule too costly.

As it had historically always been difficult for EPA to tighten air quality standards because of costs, the EPA used its imaginary notion that PM2.5-kills as a way to game the cost-benefit analysis. As the Clean Power Plan amply demonstrates, no industry cost-benefit analysis could possibly trump EPA’s thousands-times-millions-equals-billions ruse – that is until, well, Trump.

The Trump EPA has now largely jettisoned the notion that PM2.5 kills. And it has done so in a clever way that not only justifies the repeal of the Clean Power Plan but simultaneously hoists the Obama EPA on its own petard.

The Trump EPA has reduced the Obama EPA-claimed benefits of PM2.5 emissions reductions by as much as a whopping $29 billion per year, which then nets out very favorably against the rule’s anticipated costs of as much as $33 billion per year. Here’s the clever part.

The Clean Air Act requires that air quality standards for pollutants such as PM2.5 be set at a safe level which includes an ample margin of safety for supposedly especially vulnerable populations. The Obama EPA reduced the national outdoor air standard for PM2.5 in 2012 from a level of 15 millionths of a gram per cubic meter of air to 12 — thereby making 12 standard the de facto safe level.

Despite the existence of the 12 standard, the EPA has long claimed that there is no safe level of exposure to PM2.5 and that any inhalation of PM2.5 can cause death within hours of inhalation. But EPA could never lower the PM2.5 standard to zero because such a standard could not be attained even if the economy was entirely shut down.

Neverthless, EPA’s benefit analysis for the Clean Power Plan assumes that PM2.5 does kills people below the 12 standard. But the devilishly clever Trump EPA has simply accepted the Obama-issued PM2.5 standard of 12 at its legal meaning and, so, there are no lives saved by reducing PM2.5 levels below that level. Thus vanished $29 billion in fake Clean Power Plan benefits.

There is a large, robust body of scientific literature that supports the Trump EPA decision — everything from large epidemiologic studies to clinical research to historical air quality episode data to other real-life experiences with PM2.5 to just plain old common sense. Standing against the Trump decision is nothing but dubious, pre-Trump EPA-funded epidemiology, the key data for which pre-Trump EPAs have kept secret from more than 20 years thereby preventing independent analyses. The Obama EPA even defied Congressional subpoena to keep its PM2.5 epidemiologic data hidden from view.

New York Attorney General Keith Schneiderman and green activist groups have already announced they will sue over the repeal. Good luck. When the Supreme Court voted to stay the rule in February 2016, the Court implicitly decided the coal industry and state plaintiffs would prevail on the legal merits alone. That the Clean Power Plan has no economic or climate benefits will just underscore its final demise.

EPA chief Scott Pruitt has hailed the repeal of the Clean Power Plan as the end of the Obama “war on coal.” It’s more like the beginning of the end. The end will be reached when scientific reality about PM2.5 is applied to all the Obama war-on-coal rules.

SOURCE

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For more postings from me, see  DISSECTING LEFTISM, TONGUE-TIED, EDUCATION WATCH INTERNATIONAL, POLITICAL CORRECTNESS WATCH, FOOD & HEALTH SKEPTIC and AUSTRALIAN POLITICS. Home Pages are   here or   here.  Email me (John Ray) here.  

Preserving the graphics:  Most graphics on this site are hotlinked from elsewhere.  But hotlinked graphics sometimes have only a short life -- as little as a week in some cases.  After that they no longer come up.  From January 2011 on, therefore, I have posted a monthly copy of everything on this blog to a separate site where I can host text and graphics together -- which should make the graphics available even if they are no longer coming up on this site.  See  here or here

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Tuesday, November 07, 2017



Eco-Fascism: Prominent Environmentalist Proposes Climate Dictatorship

The gall of this argument is staggering. It is even more staggering that the Swedish newspaper bringing this large interview today does not clearly mark the viewpoint as extreme and unreasonable. Instead, they seriously have their political analyst muse about whether a climate dictatorship is really necessary, and ending with a conclusion of ‘yeah, possibly.’

The claim comes from Jørgen Randers, professor of climate strategy at BI Norwegian Business School. His main claim to fame is as co-author of the 1972 Limits to Growth book, which scared a generation to believe we would run out of all resources and kill humanity with suffocating air pollution. Time magazine headlined their 1972 story on the book: “The Worst Is Yet to Be?” and it began: “The furnaces of Pittsburgh are cold; the assembly lines of Detroit are still. In Los Angeles, a few gaunt survivors of a plague desperately till freeway center strips, backyards and outlying fields, hoping to raise a subsistence crop. London’s offices are dark, its docks deserted. In the farm lands of the Ukraine, abandoned tractors litter the fields: there is no fuel for them. The waters of the Rhine, Nile and Yellow rivers reek with pollutants. Fantastic? No, only grim inevitability if society continues its present dedication to growth and “progress.””

Of course, their scare scenarios were almost entirely wrong. You can read more in my Foreign Affairs article and my short summary in Project Syndicate below.

Now Professor Randers — correctly – tells us that democracy is unwilling and unable to pay the exorbitant amounts that he and many other environmentalists are asking us to pay. Surveys of willingness to pay for climate policies show most people in the US are willing to pay $180 per household or $70 per person. In China, the average willingness to pay is $30 per person per year. (They would all rather use it on education, health, poverty alleviation etc.)

Yet, the current Paris promises will cost each American $500 per year, each European $600 and each Chinese $170. Of course, most Americans and Europeans are unlikely to elect leaders that will actually incur a much larger cost than most people are willing to pay.

Moreover, these promises will not *solve* global warming – indeed, they will together achieve almost nothing: By the UN’s own estimate, the Paris Treaty will reduce emissions by less than 1% of what would be needed to keep temperature rises under 2°C and yet cost $1-2 trillion per year by 2030, mostly in reduced GDP growth. So Paris will deliver far less than what most people expect, yet will cost much more than most people are willing to pay.

Of course, most smart people would be against paying lots for achieving little or nothing. If anything, this suggests that democracy works just fine.

But Randers instead takes this unwillingness to spend fortunes on little benefits as an argument for ending democracy. ‘if people don’t want my preferred solution, then people are stupid, shouldn’t be allowed to decide their fate, and we should install a climate dictatorship instead.’ The argument literally seems to be: If I can’t have my way in a democracy, I want my way with a dictatorship.

That is hardly a good argument. It is also phenomenally expensive: Look at the costs to achieve the sort of climate policies that Randers and many others are advocating. If the EU fulfils its promise of cutting emissions by 80% in 2050 (which is the most ambitious climate policy in the world today), the average of the best peer-reviewed models show that the cost would run to at least $3 trillion per year, and more likely double that – meaning $6,000 for each EU citizen per year. Of course, few will vote for that.

SOURCE



Energy Experts Confirm GWPF Report: Carbon Capture And Storage Is Uneconomic

Following SaskPower saying it is unlikely to recommend government pursue more carbon capture and storage projects because of the high cost, critics are saying pursuing carbon capture and storage was uneconomical from the start.

“It’s not economic, and it was clear at the time it wasn’t economic,” said former SaskWind president James Glennie.

“It cost $140 per megawatt hour,” to produce electricity with carbon capture and storage technology at a coal-fired plant, he said.

“Clearly, then, it wasn’t economic even at the time if that’s what it cost, because that’s substantially more than wind cost back when the investment decision was taken.”

In the fall of 2014, the $1.5-billion Boundary Dam power station near Estevan became the first power station in the world to install carbon capture and storage technology on a commercial scale. SaskPower argued using carbon capture and storage allowed the Crown corporation to reduce emissions while still using coal as a fuel source.

Glennie’s organization started a project in 2012 aiming to build a community-owned wind farm in Saskatchewan. He said that after years of being met with many obstacles, he decided to close down SaskWind and leave the province.

In March 2015, he produced a financial analysis of the Boundary Dam project. He conducted a breakdown of the costs versus revenues of the project over a 30-year time frame.

By his count, the carbon capture facility loses just over a $1 billion once the initial investment, the cost for operations and maintenance, and the parasitic load needed for carbon capture are subtracted.

Altogether, considering the profits and losses of both the power station and the carbon capture facility, his financial analysis shows a total $651-million net financial loss for SaskPower and Saskatchewan ratepayers.

Cheaper options

SaskPower’s president, Mike Marsh, said the economics of power generation have changed since it decided in 2010 to pursue carbon capture and storage.

Marsh said that with falling gas prices, electricity generated from gas now costs about $60 to $70 per megawatt hour.

But according to the levelized cost of energy analysis by the financial advisory firm Lazard, energy from natural gas combined cycle plants cost between $67 and $96 per megawatt hour back in 2010. With carbon capture and storage costing $140 per megawatt hour, natural gas was still the cheaper option in 2010.

SOURCE



London’s Latest Diesel Traffic Pollution Scare Exposed

Expert who co-authored a detailed report for Britain’s Department of Health (1999) into London’s traffic pollution pours cold water on Mayor of London, Sadiq Khan’s latest push to ban diesel cars

British Civil Engineer, Ed Hoskins helped perform a detailed study with the Department of Civil Engineering Imperial College of Science, Technology and Medicine [1] and found that emissions from diesel-powered vehicles in the UK capital (and most major UK cities) is a “comparatively marginal problem.”

Speaking through Principia Scientific International(PSI) Hoskins said the fuss over diesel emissions is centered around nitrogen oxides (Nox). In atmospheric chemistry, NOx is a generic term for the nitrogen oxides most linked to air pollution, namely nitric oxide (NO) and nitrogen dioxide (NO2). The fact is, London is now one of the world’s least air-polluted megacities.

Hoskins explains:

“In 1999 I participated in this study with two colleagues, including the then Professor of Transport Stephen Glaister at Imperial College undertaken for the NHS in London. Our report found that the biggest culprit, Nitrogen Oxides generated by human road traffic are  far outweighed by naturally generated oxides of nitrogen (arising from bacterial action, volcanic eruptions and lightning).”

Optimism as Traffic Pollution Outweighed by Natural Emissions

To an expert like Hoskins the latest Green scare story saying diesel vehicles are causing many thousands of deaths from traffic pollution is utter bunkum. The detailed government report he co-authored notes that NOx should be regarded as a normal very minor constituent of the atmosphere. Hoskins told PSI:

“The fact that some vulnerable people may die a matter of a few days earlier and that earlier death might be on occasions attributable to NOx is entirely lost on the scaremongers.”

Dismayed that Mayor Khan is either scientifically ill-informed or, more likely pursuing a tax raising strategy by deceit, Hoskins insists that since the publication of his 1999 report  “new diesel technologies have substantially reduced the problem.” He adds, “NOx chemically breaks down within a day or so and thus rapidly disappears as a pollutant.”

Rather than seeking to whip up yet another bogus environmental scare story Hoskins urges political figures like London’s Mayor Khan to take a balanced view of the proven scientific evidence.

Nonetheless it seems that the Mayor of London, along with the UK Government, wants to progressively ban diesels in UK’s capital city and elsewhere, or at least to try to tax them out of existence.  Hoskin laments:

“When they are on an environmental roll nobody thinks about or counts the benefits that diesel engines and internal combustion engine brings to the everyone.”

Hoskin has posted online key sections of that Department of Health (100) study. Adding further comment, he says:

“These results are actually optimistic showing substantial reduction of pollution from traffic. And amongst other things it exposed the level of over emphasis of pollution levels as pronounced by Green oriented organisations.”

Even in 1999 the dangers of overemphasis of the pollution problem, as opposed to the benefits to the populace of road transport, were noted on page 8 of the report as follows:

“Air quality standards have been set with inadequate attention to the benefits of meeting them and there is a risk that the ill-considered costs imposed by the authorities seeking to secure compliance will greatly exceed any benefits. The social costs of compliance with regulations that impede movement should not be underestimated.”

The fact is, many policies associated with Green thinking rarely account for their unintended consequences and their attendant costs. But Hoskin soon became aware of the severe blow-back his report’s rather benign conclusions would trigger among zealous environmental activists. He recalls:

“When published, this rather optimistic report elicited a great deal of Green anger and even death threats.  Those extreme and aggressive attitudes generated my own interest in examining the great Catastrophic Man-made Global Warming scam.”

SOURCE





WAKE UP Libs! It’s Impossible For Renewable Energy To Meet Our Needs

“Green energy is the way of the future” say environmental advocates. They argue that the transition away from fossil fuels is inevitable and inexorable, desirable. Some brazenly claim that the entire world could be powered by renewables as soon as 2030—assuming the governments’ subsidies don’t dry up. But is their exuberance justified? No.

Although renewable energy capacity has grown by leaps and bounds over the last three decades (wind power capacity grew on average 24.3 percent per year since 1990, and solar by 46.2 percent), renewable energy still generates an insignificant proportion of mankind’s power, and their rapid growth is not sustainable.

The truth is that after decades of beefy government subsidies wind power still meets just 0.46 percent of earth’s total energy demands, according to data from the International Energy Agency (IEA).  The data includes not only electrical energy but also the energy consumed via liquid fuels for transportation, heating, cooking, etc.  Solar farms generate even less energy. 

Even when combined, the figures are minuscule: wind and solar energy together generate less than 1 percent of earth’s energy output.

Bottom line: wind and solar energy are not making a difference in the left’s crusade against fossil fuels. It would be far more cost-effective and reasonable to simply invest in more energy-efficient technology.  But of course, doing so would not line the pockets of welfare billionaires like Elon Musk, founder of the Tesla Group.

Furthermore, the rapid growth of renewable energy is unsustainable—the future will not likely be wind nor solar-powered.

Looking first at wind energy: between 2013 and 2014, again using IEA data, global energy demand grew by 2,000 terawatt-hours.  In order to meet this demand the earth would need to build 350,000 new 2-megawatt wind turbines every year—enough to entirely blanket the British Isles.  For context, that is 50 percent more turbines than have been built globally since the year 2000.

Given these facts, it is extremely unlikely that the future will be wind-powered: we simply cannot build turbines fast enough, and there is just not enough land (nor continental shelf) available to farm. And unfortunately, this is not a problem that can be overcome with better technology: turbines can become only so efficient due to something called the Betz limit (which determines how much energy can be extracted from a moving fluid, ie. the atmosphere). As it stands, modern wind turbines are already very close to their physical limit.

The state of solar energy is only slightly more promising.  Recent findings reported in Business Insider suggest that humanity would need to entirely cover an equatorial region the size of Spain with solar panels in order to generate enough electricity to meet global demand by 2030. 

Not only is this an enormous amount of land that could otherwise be used for agriculture—or left unmolested—but it also greatly underestimates the size of the ecological footprint, since only 20 percent of mankind’s energy consumption takes the form of electricity.  Were we to abandon fossil fuels for transportation, the area needed would be five times as large.

An additional problem is that earth lacks the mineral resources to build that many solar panels. For example, an article published in USA Today estimates that each standard 1.8 square meter solar panel requires 20 grams of silver to build—silver is essential to modern solar cells. Since there are 1 million square meters in a square kilometer, 11.1 tons of silver is needed per square kilometer of solar panels.  Spain is 506,000 square kilometers. Covering this much space with solar panels would require 5,616,600 tons of silver.  As it turns out, that is 7.2 times as much silver as is estimated to exist in Earth’s crust—never mind the fact that we would need five-times this amount to displace fossil fuels. 

Granted, new technology could mitigate the need for silver, but this same logic applies to dozens of other minerals present in solar panels—they are simply too resource-hungry to be built on a global scale.

One must also remember that such massive investments in solar panels would inevitably contribute to resource scarcity: modern electronics require many of the same minerals as do solar panels.  Increased competition for a finite supply of minerals would raise the prices of our electronic goods, as well as the price of electricity. 

Of course, this analysis wholly ignores the many other problems with solar and wind energy, such as the problem of intermittency and the hidden systemic risks it entails.

This is not to say wind and solar energy have no uses.  In some cases, they may be preferable to other types of energy.  For example, remote townships and homesteads can benefit greatly from local electricity production—especially since renewable energy does not require fuel.

Likewise, they could be useful for providing backup capacity in the case of fuel shortages.  However, wind and solar energy are unlikely to underpin the global energy supply, especially since more cost-effective options remain on the table.

Given these facts, we can reasonably conclude that the green energy industry is little more than a corporate welfare scheme marketed under the guise of noble intentions.

SOURCE





Climate change: 5 things to know about Bonn climate summit

Climate change is back on the agenda with a global climate conference kicking off Monday in the German city of Bonn.

Who's coming, what are the key debates about and how green will this meeting be? Five things to know about the U.N. conference known as COP23, which runs from Nov. 6-17.

WHO IS COMING TO BONN?

Up to 25,000 people are expected to attend the talks, which will be presided over by Prime Minister Frank Bainimarama of Fiji - the first time that a small island nation will be at the helm of a major international climate conference. Participants will include diplomats from 195 nations, as well as scientists, lobbyists and environmentalists.

The United States, which has announced its intention to pull out of the landmark Paris climate accord, will be represented by Undersecretary of State for Political Affairs Thomas Shannon.

Key countries to watch during the talks are the emerging economic powers China and India. Other nations - Estonia, Peru, Ecuador, Iran, Mali, Ethiopia and the Maldives - will also be in the spotlight for leading major international groupings.

French President Emmanuel Macron, German Chancellor Angela Merkel and other leaders are expected to fly to Bonn toward the end of the summit to give the talks a final push and signal their commitment to fighting climate change.

WHAT ARE THE BIG CLIMATE CHANGE TOPICS NOW?

The 2015 Paris accord set a target of limiting global warming to 1.5 degrees Celsius (2.7 degrees Fahrenheit) - or 2 degrees at the most - by the end of the century.

But diplomats didn't agree on the details of how their nations will reach that ambitious goal. The Bonn talks will flesh out the rule book that countries have to abide by.

This includes coming up with international standards for how to measure carbon emissions, to make sure that one nation's efforts can be compare to another's. A second debate centers around how countries take stock of what's been achieved and set new, more ambitious goals for curbing carbon emissions after 2020.

The third big issue concerns money. Experts agree that shifting economies away from fossil fuels and preparing countries for some of the inevitable consequences of climate change will require vast financial resources - including some from the U.S. administration of President Donald Trump, which is doubtful about man-made climate change.

WHY BONN?

Organizing a massive global conference in Fiji would have strained the Pacific nation's resources and posed a travel nightmare for thousands of delegates. Germany offered to host the talks in Bonn, the country's former capital, because it has ample conference space and is already home to the U.N. climate change agency.

Still, they are going to miss the sunshine of Fiji. The weather in Bonn is generally dreary at best in November.

HOW GREEN WILL THE CONFERENCE BE?

Germany says the two-week talks will as environmentally friendly as possible. The country is setting aside part of the 117 million euro ($136.3 million) budget for a fleet of bicycles and electric buses to ferry people between venues.

Each participant will receive a bottle to fill with tap water - a move organizers say will save half a million plastic cups.

Germany's environment ministry is also investing in renewable energy projects to compensate for the greenhouse gas emissions caused by people from all over the world flying into Bonn for the talks.

AND WHAT ABOUT GERMANY'S COAL USAGE?

Germany likes to portray itself as a leader in the fight against global warming and Merkel's reputation as the "climate chancellor" is partly built on the pivotal role she played during past negotiations.

But environmentalists note that Germany still gets about 40 percent of its electricity from coal-fired plants - one of the most carbon intensive sources of energy. And German highways are also virtually unique in having no general speed limit, despite the fact that auto emissions rise dramatically at higher speeds.

If prosperous Germany fails to meet its own emissions targets, as current predictions suggest, critics say that would send a bad signal to the rest of the world.

SOURCE

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For more postings from me, see  DISSECTING LEFTISM, TONGUE-TIED, EDUCATION WATCH INTERNATIONAL, POLITICAL CORRECTNESS WATCH, FOOD & HEALTH SKEPTIC and AUSTRALIAN POLITICS. Home Pages are   here or   here.  Email me (John Ray) here.  

Preserving the graphics:  Most graphics on this site are hotlinked from elsewhere.  But hotlinked graphics sometimes have only a short life -- as little as a week in some cases.  After that they no longer come up.  From January 2011 on, therefore, I have posted a monthly copy of everything on this blog to a separate site where I can host text and graphics together -- which should make the graphics available even if they are no longer coming up on this site.  See  here or here

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