Wednesday, July 18, 2018


U.S. CO2 Levels Drop Again — So Why Aren't Green Groups Rejoicing?

Global Warming: Once more, science provides bad news for global warming alarmists. U.S. CO2 levels again declined during 2017, despite overall global output again rising. Credit U.S. fracking and the natural gas boom. But don't worry: the hysteria won't end.

The new report, based on U.S. data, shows clearly the U.S. continuing downward trend.

"The U.S. emitted 15.6 metric tons of CO2 per person in 1950," wrote the Daily Caller. "After rising for decades, it's declined in recent years to 15.8 metric tons per person in 2017, the lowest measured levels in 67 years."

That's right. 67 years. Green groups and leftist climate extremists should be exulting. The U.S. has found a way to produce more GDP — making all of us better off — with less energy.

Meanwhile, Europe has imposed massive economy-deadening regulations on its economies in order to reduce CO2 output. How has that worked?

Last year, European output of CO2 rose 1.5%, while U.S. output fell 0.5%. For the record, the disaster predicted when President Trump left the Paris climate agreement and rejected draconian EPA restrictions on power plants hasn't materialized. On the contrary, the U.S. model has been shown to be superior.

This isn't the first time we've reported the ongoing decline in U.S. CO2. And if current trends hold, it won't be the last. And, to be sure, it is a long-term trend.

The U.S. Energy Information Administration's latest energy report notes that, from 2005 to 2017, U.S. energy related emissions of carbon dioxide plunged by 861 million metric tons, a 14% drop. It's both a result of the decline due to the Great Recession and the fracking revolution.

The EIA forecast expects a slight uptick over the next two  years in the U.S. as the economy continues its Trump boom. But it will still be way below where it was 13 years ago.

Question: Over the same period, how did the rest of the world do? Emissions rose by 21% to 6.04 billion metric tons over the 12 years, mostly due to booming economic growth in India and China, where coal-fired energy output continues to expand.

The truth, and it's proven by the hard data, is that CO2 made in the USA will not choke the world to death or cause it to massively overheat. And you can thank capitalism for that.

Because capitalism, unlike socialism and its welfare-state kin, hates waste. So it does all it can to be efficient. That means using as little energy as possible to make things. And this predates any of the current CO2 hysteria.

In the U.S., the data are clear and utterly convincing: In 1949, it took 1,098 metric tons of CO2 emissions to produce $1 million in GDP in the U.S., after adjusting for inflation. Today, it takes just 301 metric tons to produce that same million dollars, after inflation — a 73% gain in carbon-efficiency.

Indeed, we're actually decarbonizing our economy, and rapidly.

As new technologies continue to emerge, including better battery storage for alternative energy sources, safer nuclear power plants, and the fracking revolution that continues to make natural gas the energy of choice for conventional power plants, U.S. CO2 output is likely to continue to decline for every dollar of GDP produced.

Instead of being harshly criticized by green groups and Euro-socialists, as has been the case for three decades now, we should be the model for green growth. When it comes to CO2, the U.S. is the leader. The rest of the world is the laggard. That's a fact.

If any green groups have had the guts to come forward and laud this truly phenomenal development, we haven't heard it. We did a Google search and couldn't find a single instance of an identifiable green group applauding the U.S.' extraordinary performance on CO2. None.

Green Grumblings

Instead, we continue to hear the same dark grumblings and prognostications of doom that never come true. That includes the mainstream media, too.

You might remind your less-than-informed friends the next time they criticize America's greenhouse gas output: Not only is the U.S. the only major country that is cutting output, but it is providing a roadmap for how to do it.

Time for the green hypocrites to stop talking, and start doing. Or to admit that it has nothing to do with climate change at all, and everything to do with an extreme-left political agenda masquerading as earth-friendly environmentalism.

SOURCE 





Italian forecasters connect solar minimum and global cooling

“It seems something can not be hidden longer…” says Italian geologist Dr Mirco Poletto.

“On ‘Il meteo’, an Italian weather forecast website, they continue talking about solar minimum and cooling,” says Dr Poletto. “The funny thing: they say the sun is “unusually” weak, showing no knowledge about long term solar cycles. Going on in the article, however, they mention Maunder minimum, the little ice age, and other cold periods.”

Here’s my (Robert’s) attempt to paraphrase the Italian website:

The Sun appears unusually tired, because sunspots on its surface are not visible and seems destined to remain rather low for the next days. This continues a trend since the beginning of 2018, because there have already been 108 days this year without stains (without sunspots). That makes us reflect, because all of 2017 had only 110 “spotless” days (without stains ).

Should we be concerned? Well, scholars say there is a close correlation between solar activity and our climate, and an “off” sun could have quite negative repercussions. This is not a fantasy, as it has happened in the past.

Between 1645 and 1715 our planet lived through what was called the ” Maunder minimum “, named after Eward Maunder , a British astronomer. During the Maunder minimum the average global temperature dropped by 1.5 ° C , and it was precisely in those years that Europe endured the harshest winters in memory. In 1709 the port of Genoa froze , the Venetian lagoon turned into a single slab of ice. The consequences were catastrophic, with heavy snowfall in the winter and abnormally cool summers that completely overturned the agricultural activities and breeding .

At present there are no conditions for the return to a ” Little Ice Age “, but climatologists say that we could return to a period similar to that experienced in the 60s of nine hundred (I don’t know what that means), with average global temperatures below current levels.

The implications for Italy may be immediate. There are increasing possibilities of a rather cool and rainy autumn , especially in the northern regions and parts of the central ones, while the South could enjoy a prolonged summer, at least during the month of October. The winter could then present greater snowfall and cold, a bit as happened in the 60s and 70s of the 900, years, in which the activity of the sun was less, just like now .

The climate could be at a really crucial crossroads over the next few years. Big changes seem to be waiting for us, and we could all be witnesses to something very unusual.

SOURCE 





Germany’s “Ticking Time Bombs”…Technical Experts Say Wind Turbines Posing “Significant Danger” To Environment!

As much of Germany’s nearly 30,000 strong fleet of wind turbines approach 20 or more years in age, the list of catastrophic collapses is growing more rapidly. The turbines are now being viewed by technical experts as “ticking time bombs”.

According to a commentary by Daniel Wetzel of online German Daily ‘Die Welt’, the aging rickety wind turbines are poorly inspected and maintained and thus are now posing a huge risk.

Over the past months alone there’s been a flurry of reports over wind turbines failing catastrophically and collapsing to the ground, e.g. see here, here and here.

As the older turbines age, their components and electronic control systems are wearing out and beginning to gravely malfunction. And according to Wetzel, these turbines are not even subject to strict technical monitoring by Germany’s TÜV (Technical Inspection Association), which provides inspection and product certification services.

In Germany industrial systems are required to regularly undergo technical inspections and approvals in order to ensure that they operate safely. However wind turbines are exempt from this strict requirement and so many wind park operators are neglecting to properly inspect, maintain and repair the systems, which is costly. And so it surprises no one that the aging turbines are beginning to fail catastrophically.

As a result, the TÜV is calling for turbines to be treated like any other industrial system, and be required to undergo rigorous inspections as well, Wetzel writes.

In 2016, near in the region of Paderborn, a 100-tonne turbine and its rotors plunged to the earth. The turbine was nearly 20 years old.

“Razor-sharp shards” threat to grazing animals

In another case, earlier this year, near Bochern, Wetzel reports, a brakeless 115-meter tall turbine spun wildly out of control before “two of the 56-meter blades “ripped to shreds ‘in a cloud of glass, plastic and fill material’.”

“Razor-sharp fiberglass shards flew 800 meters,” the Westfalen Blatt reported.

The debris from exploded turbine now poses a threat to the environment. The sharp fiberglass pieces injure grazing animals, says the Hanover School of Veterinary Medicine. “For cattle they can even perforate the stomach.”

Hazard to ground water

Another hazard comes from the hundreds of liters of transmission oil the turbines that seep into the groundwater. Moreover the huge reinforced concrete foundations require tremendous energy for their manufacture and they penetrate deep into the ground, which adversely effects soil and groundwater.

Growing list of disasters

The number of wind turbine disasters is mounting, reports Wetzel. Wind energy opposition group Vernunftkraft keeps a list, which has grown to be pages long. But the German Association of Wind Energy (Bundesverband Windenergie) downplays the incidents, calling them “isolated cases”.

Dealing with “ticking time bombs”

Yet the situation has in reality grown so serious that TÜV is now urgently calling for rigorous inspections and regulations in order to assure operational safety.  TÜV expert Dieter Roas says that we dealing with “ticking time bombs.”

Wetzel writes that many turbines are now approaching their 20-25 year lifetimes and that extending their operating time should require technical approval.

The technical and structural integrity of the turbines in most cases is completely unknown.

TÜV expert Roas warns: “Here we are dealing with significant dangers”.

SOURCE 





The Incredible Scam of Rooftop Solar

We've all heard about "shop local" and "get your food from local farmers, not distant corporate farms."  Lots of people have apple trees in their backyards.  Often they can't begin to eat or give away all the apples.  In the meantime, big supermarkets sell corporate apples for one dollar a pound and up.  I propose that people with backyard apples be able to take them to the supermarket and sell them to the supermarket for the same price at which the supermarket is selling apples.  Furthermore, they should be able to take them at any time and receive payment.  If the store gets too many local apples, it can reduce its purchase of corporate apples.

My apple proposal may seem ill advised, but that is exactly how rooftop solar power works.  The homeowner gets to displace power from the power company, and if the homeowner has more power than he needs, the power company is obligated to purchase it, often for the same retail price at which it sells electricity.  That policy is called net metering.  In order to accommodate the homeowner's electric power, the utility has to throttle down some other power plant that produces power at a lower wholesale price.

The exact arrangements for accepting rooftop solar vary by jurisdiction.  In some places, net metering is restricted in one way or another.

A large-scale natural gas-generating plant can supply electricity for around 6 cents per kilowatt-hour.  Rooftop solar electricity costs, without subsidies, around 30 cents per kilowatt-hour, or five times as much.  Average retail rates for electricity in most places are between 8 cents and 16 cents per kilowatt-hour.  Yet, paradoxically, the homeowner can often reduce this electric bill by installing rooftop solar.

It is actually worse than forcing the power company to take 30-cent electricity that it could get from a natural gas plant for 6 cents.  When the company throttles down a natural gas plant to make room for rooftop electricity, it is not saving six cents, because it already has paid for the gas plant.  All it saves is the marginal fuel that is saved when the plant is throttled down to make room for the rooftop electricity.  The saving in fuel is about 2 cents per kilowatt-hour.  So 30-cent electricity displaces grid electricity and saves two cents.

But where does the other 28 cents come from?  Who pays for that?  Part is paid for by the federal 30% subsidy for solar energy construction cost.  That takes care of about nine cents per kilowatt-hour.  That leaves the homeowner with electricity costing him 21 cents per kilowatt-hour.  The cost comes from his monthly payments on the loan to build the solar system divided by the number of kilowatt-hours generated that month.  If he pays cash for the solar system, then the monthly cost is his lost investment return on the cash he paid.  If he lives in a jurisdiction where electricity costs 11 cents, then he is losing 10 cents for each kilowatt-hour generated (21 cents minus 11 cents).  But if he lives in California, where larger home users of electricity pay 53 cents per kilowatt-hour if they consume beyond a baseline limit, he saves 32 cents for each kilowatt-hour of solar electricity generated.  In that case, the power company is losing kilowatt-hours it could have sold for 53 cents.  Other customers have to pay more to make up the lost revenue.

From the standpoint of society, rooftop solar substitutes 30-cent electricity in order to save two cents.  If the homeowner is at least breaking even, as he usually is, he hasn't lost anything due to the substitution.  The money to pay for the 30-cent electricity comes from the taxpayer-provided subsidy and revenue that is no longer paid to the power company.  The taxpayers and power company pay for 30-cent electricity that could have been obtained for two cents by burning a little more natural gas.  If the homeowner makes a profit on the solar power, then the burden on everyone else is even greater.  Since the power company is guaranteed a rate of return, or at least has to break even, rates have to be raised enough to pay for the overpriced rooftop electricity.  The burden falls on society to pay for the scheme.  The purveyors of rooftop solar, crackpot environmentalists and rooftop solar-owners, are happy.  Everyone else is screwed.

Here is an example of rooftop solar that costs 30 cents a kilowatt-hour.  A 5-kilowatt rooftop system costs about $21,000 installed.  It will generate 7,000 kilowatt-hours per year.  If it is financed over 20 years at 8% interest, the annual payment will be $2,139.  The cost per kilowatt-hour is $2,139/7,000 = $0.306, or 30.6 cents per kilowatt-hour.  Of course, costs and interest rates vary, as does sunshine.  If you think 8% is too high for the interest rate, ask yourself if you would loan your neighbor $21,000 for 20 years for less.  Rooftop solar is expensive compared to utility-scale solar, because it is a small custom installation.  The orientation and slope of the house roof may be less than ideal.  Large-scale utility solar, in contrast, can be as cheap as seven cents per kilowatt-hour.

An increasing problem, already present in California, is too much solar.  The electric grid has a combination of base load power and additional peaking loads.  The base load runs 24 hours a day and is not easy to throttle down.  Solar power peaks around midday.  If there is so much solar as to threaten the base generation, solar has to be curtailed.  In California, this happens in the spring, when sunshine is plentiful but the air-conditioning load is not yet large.  When solar dies, in the hour before sunset, peak power consumption is often being reached.  In that case, solar aggravates the rate at which the rest of the grid has to increase power output to handle the early evening peak.  If the homeowner is at least breaking even, he is probably generating surplus electricity during the middle of the day, adding more solar during the critical midday period and increasing the size of the sudden surge in power demand when the sun fades.

Utility-scale solar costing seven cents is a big waste of money.  Rooftop solar costing 30 cents is insane.  Special interests  – the solar industry and environmentalist crackpots – have convinced legislatures and public utility commissions to stack the deck with net metering and absurdly high tiered electric rates.  The result is to make it profitable for homeowners to invest in what otherwise would be very expensive electricity.  Society as a whole pays for the economic waste, amounting typically to 28 cents per kilowatt-hour of rooftop electricity.

It is foolish to justify rooftop solar on the grounds of reducing CO2 emissions, because if you work the numbers, it costs about $800 to avoid emitting a metric ton of CO2 using rooftop solar.  You can buy a carbon offset that does the same thing for $10.  Reducing CO2 emissions is dubious in any case.  Global warming-climate change ideology is struggling because warming is not remotely meeting expectations.  Believers are starting to lose their faith in global warming.  It is dawning on them that global warming is another scary disaster in a long parade of scary disasters that never materialize but make money for interested parties.  Fewer people want to waste billions on a quixotic quest for renewable power.

The most prominent remaining global warming believers are now advocating nuclear power as the best means of reducing CO2 emissions.  CO2 is plant food that makes plants grow better with less water.  It greens deserts and increases agricultural productivity.  Bring it on.

SOURCE 





Two North Texas wind projects cancelled due to military concerns

Sheppard Air Force Base and the military community is celebrating a win this week as a wind farm company decides to not build near the base.

The base announced that Innergex, a renewable energy company, was considering building wind farms near Byers and Bluegrove.

After information campaigns from the base and Sheppard Military Affairs Committee (SMAC) about how the developments would negatively impact Sheppard’s training routes, the company removing themselves from the permitting process – meaning their interest in the area is essentially over.

“We are grateful for the decision Innergex has made regarding proposed wind projects in Byers and Bluegrove," George Woodward, SAFB Public Affairs spokesperson, said Friday.

"These projects would have had serious negative impacts on our ability to safely manage both civilian and military air traffic in those areas and would also have reduced the overall number of effective flying training days we have each year."

The process, he said, was an effort of both the base and local officials.

“We appreciate the continued support of local civic, business and government leaders on this issue as we continue to work with them and with wind energy advocates to balance military readiness and economic development,” he said.

SMAC President Glenn Barham said this is good news for the Sheppard area.

Wind turbines near low-level military training routes can cause radio interference and be a hazard to the aircraft themselves when the craft are 1,000 feet or closer to the ground.

Barham said Sheppard has focused efforts on keeping turbines out of the low-level flight routes for training pilots at the base.

Currently, there are 17 of these flight routes – three have already been abandoned because of wind farm encroachment.

“There are others proposed that we have learned about that could cause the closure of two more routes. We are looking to educate everybody about encroachment,” Barham said.

Renewable energy is a great innovation that benefits people, but, Barham said, their aim is to mitigate any issues that may arise between the military and wind farm companies.

SMAC, Sheppard and other military bases are testing a more proactive approach with these wind farm companies to help alleviate any unnecessary animosity between the groups.

They are not against renewable energy, Barham said, but want to be part of the planning process sooner to inform companies as to the best locations that will not impact training missions.

For instance, he said, flight training routes are 10 miles wide and companies could chose to locate a farm closer to an edge, rather than the middle, of a training route.

“One day they might fly five miles left of the center line. The next day, two miles right of the center line. They need plenty of maneuvering space,” he said.

When talking with a wind farm company, they may ask them to consider not placing a wind farm right in the middle of a training route, but rather to an extreme edge of the route.

“We believe that, by working together and communicating early in the process, we can reach mutually compatible solutions not only in and around military bases, but also around FAA-designated military training routes and operating areas in Texas and Oklahoma,” Woodward said.

State legislators are already taking notice of the need to change regulation of wind farms to better protect military training bases.

Oklahoma Senate Bill 1576, approved in early May by Oklahoma Gov. Mary Fallin offers far-reaching regulation to protect routes from encroaching turbines.

Barham said SMAC representatives will be meeting with Rep. James Frank and the next senator-elect after November to consider proposition of similar legislation in Texas.

Such a bill would be “immensely useful” to Sheppard and other military training bases, Barham said.

SOURCE 

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