Sunday, November 26, 2017
Melting Pine Island and Thwaites glaciers in Antarctica -- more prophecy from the prophets who keep getting it wrong
And as the authors below say: "The science isn’t yet certain. Not enough is understood about the mechanics of glaciers or the physics of ice to be sure"
PINE Island. Thwaites. These two names are likely to become increasingly familiar in future years. They’re among Antarctica’s biggest and fastest-melting glaciers.
But what makes these different is that they’re fed from ice sitting on solid ground. This ice does not displace the ocean.
That means all the water that melts off them must be added to the total mass forming the world’s seas.
[But that mass will be diluted by snowfall onto the glaciers -- thus taking water OUT of the sea and onto land-based glaciers -- for no probable net effect. Once again we have the Green/Left mentioning only half the story. They make no attempt to calculate the net effect]
Current calculations put that at roughly 3.4 meters.
According to US meteorologist Eric Holthaus, that’s enough to inundate every coastal city on our planet. “There’s no doubt this ice will melt as the world warms,” Holthaus writes. “The vital question is when.”
And that’s the thing.
Scientists used to think it would take thousands of years for Antarctica’s ice sheets to melt under a warming atmosphere.
But new evidence shows it could happen within a few decades.
Clash of titans ... A satellite image showing the calving of the Mertz Glacier, left, after it was struck by a 97km-long iceberg in Antarctica. Such a chain of collapses could result in rapid sea level rise. Picture: Australian Antarctic Division.
Clash of titans ... A satellite image showing the calving of the Mertz Glacier, left, after it was struck by a 97km-long iceberg in Antarctica. Such a chain of collapses could result in rapid sea level rise. Picture: Australian Antarctic Division.Source:Supplied
SWEATING MONSTERS
They’re slumbering some 4000km beneath the southernmost tip of South America.
They sit on a 300km long frozen plain, and stem from a 3km thick ice pool roughly the size of Texas.
Holthaus says they are holding human civilisation hostage.
“Together, they act as a plug holding back enough ice to pour 11 feet (3.4m) of sea-level rise into the world’s oceans,” he writes. “For that reason, finding out how fast these glaciers will collapse is one of the most important scientific questions in the world today.”
Holthaus cites a study published in the science journal Nature last year which warned of an unstoppable chain of ice-cliff collapses.
Ice, it turns out, is not as strong as we thought.
Traces remain of the last time Earth underwent a major climate-change event — the end of the most recent ice age 11,000 years ago.
That evidence points to a rapid collapse of the Pine Island and Thwaites glaciers.
The cause is in the region’s geology. The sea gets deeper beneath the glaciers’ outflow. So every new iceberg exposes taller and taller cliffs.
“Ice gets so heavy that these taller cliffs can’t support their own weight,” Holthaus writes. “Once they start to crumble, the destruction would be unstoppable.”
Given the unabated rise in carbon emissions, the study concluded that a 2m rise in sea levels was now much more likely than the 1m predicted under earlier models. But a worst-case carbon-atmosphere model shows a full 3.4m could be unleashed if West Antarctica’s ice reserves were unlocked.
A one-metre rise in sea levels would cause frequent flooding in almost all coastal settlements. At 2m, some of the worlds biggest cities — including Shanghai and Ho Chi Minh City — would simply be swallowed by the sea.
At 3.4m, the majority of the planet’s fertile — and densely habited — coastal regions would be inundated.
Such scenarios are just decades away. Holthaus says these key glaciers could conceivably collapse within 20 to 50 years.
“The new evidence says that once a certain temperature threshold is reached, ice shelves of glaciers that extend into the sea, like those near Pine Island Bay, will begin to melt from both above and below, weakening their structure and hastening their demise, and paving the way for ice-cliff instability to kick in.”
Iceberg after iceberg would break away in an unstoppable chain-reaction.
And the landlocked ice sheet behind them — no longer contained by a floating ice shelf — would start to slip faster and faster.
“A wholesale collapse of Pine Island and Thwaites would set off a catastrophe. Giant icebergs would stream away from Antarctica like a parade of frozen soldiers. All over the world, high tides would creep higher, slowly burying every shoreline on the planet ...”
Such an event would unleash a human tide of refugees unlike anything seen in history — hundreds of millions of people displaced by rising seawater.
And it would all happen to fast for our infrastructure — and society — to adapt.
“Previous models suggested that it would take hundreds or thousands of years for sea-level rise of that magnitude to occur,” Holthaus writes. “But once they accounted for marine ice-cliff instability, DeConto and Pollard’s model pointed toward a catastrophe if the world maintains a “business as usual” path — meaning we don’t dramatically reduce carbon emissions.
The science isn’t yet certain. Not enough is understood about the mechanics of glaciers or the physics of ice to be sure. But climate researchers agree the new evidence is pointing in a deeply disturbing direction.
“Next to a meteor strike, rapid sea-level rise from collapsing ice cliffs is one of the quickest ways our world can remake itself,” Holthaus says. “This is about as fast as climate change gets.”
SOURCE
This week, thousands of scientists issued a bleak and terrifying "second notice" to mankind about how we will destroy the planet unless we take "urgent" action.
If this warning is as reliable as the first notice these scientists issued in 1992, we have nothing to worry about. There is also some doubt about who were the scientists giving the second warning. There is some suggestion that the whole thing is a prank
In an article published in the journal Bioscience, 15,364 scientists warned that we are "jeopardizing our future" and that "immediate action" is needed to "safeguard our imperiled biosphere."
"Soon it will be too late to shift course away from our failing trajectory, and time is running out," the scientists say.
The article is meant to be an update on a 1992 notice — ominously titled "World Scientists' Warning to Humanity" and signed by 1,700 leading scientists — that predicted environmental catastrophes to come if humans remained on the current course.
But the 1992 statement was wildly off the mark in its dire predictions.
Back then, the world's leading scientists said that, if current trends continued, air pollution would get worse, water supplies would run short, the world's supply of fish would sharply decline because of dying oceans, land would become less productive, vast acres of forests would be "gone in a few years," mass extinctions would limit the ability to develop new medicines, and unchecked population growth would cause more to live in poverty and suffer malnutrition.
"No more than one or a few decades remain," the scientists warned 2-1/2 decades ago, "before the chance to avert the threats we now confront will be lost and the prospects for humanity immeasurably diminished."
Turns out that the world didn't make any "fundamental changes" those scientists said were so urgently needed. If anything, it went faster in the same direction.
There was no concerted effort to control population, which grew by almost 1.9 billion — a 34% increase in 25 years. We didn't "move away from fossil fuels" — global consumption climbed nearly 56% since 1992. We didn't "greatly reduce overconsumption," either. Consumer spending on goods and services soared some 56% from 1990 to 2010.
And what happened to the "fragile planet" that was supposedly on the knife's edge of permanent destruction?
Global supplies of clean water have increased. In 1990, 76% of the world's population had reasonable access to drinking water. By 2010 that had increased to 89%, according to a report from the Food and Agricultural Organization at the U.N.
The per-capita supply of fish worldwide climbed roughly 30% over those years.
World hunger and poverty have dropped dramatically. The share of the global population that is undernourished declined more than 40% between 1990 and 2015, U.N. data show. The share of the global population living in abject poverty went down by more than 35%.
Land has gotten far more productive, not less. In fact, the share of land devoted to agriculture hasn't budged since 1990, according to the U.N. report. Think about that for a minute: We are able to feed 34% more people, and feed them better than ever, using the same amount of land!
In the U.S. at least, air pollution is down since 1992 for every single pollutant the EPA measures. And our CO2 emissions are down since the mid-1990s, thanks not to government regulations, but because of the fracking innovation.
That massive deforestation predicted by scientists? The amount of forest land in the world declined by just 3% from 1990 to 2010, the U.N. report says. (In the U.S., it's increased.)
How about the warning that we were cutting off new medicines by destroying species? The pharmaceutical industry is in a golden age of innovation, with more than 5,000 new treatments in the production pipeline.
What's also interesting about the scientists' 1992 warning is that it barely mentions global warming, which is the cause for all the current end-of-the-world predictions.
But today's doomsday scientists are making the same fundamental mistake they made 25 years ago.
They are blind, apparently, to the fact that when people are emboldened by free-market capitalism they are amazingly innovative and will ceaselessly devise new technologies and new ways of doing things that are cheaper, less energy-intensive and less polluting. There's no need for the massive central planning or worldwide austerity these scientists keep demanding.
Our bet is that when 2042 comes around, the terrifying "second notice" from the world's leading scientists will look just as ridiculous as the first one does today.
SOURCE
The University of Reading say molecules from burning fat could counteract global warming
Amusing that the article below assumes (rightly) a cooling effect from clouds. Warmist theory is that clouds HEAT the planet!
Fatty acids released into the air from cooking may contribute to the formation of clouds that cool the climate, say scientists. Fatty acid molecules comprise about 10% of fine particulates over London, and such particles help seed clouds.
But researchers dismiss the idea that cooking fats could be used as a geo-engineering tool to reduce warming. Instead, the research is designed to help reduce uncertainties about the role of cooking fats on climate.
Researchers believe the fatty molecules arrange themselves into complex 3-D structures in atmospheric droplets.
These aerosols persist for longer than normal and can seed the formation of clouds which experts say can have a cooling effect on the climate.
The authors say the study will shed new light on the long term role of aerosols on temperatures.
Atmospheric aerosols are one of the areas of climate science where there are considerable uncertainties.
Image copyright Getty Images
Image caption Molecules from deep fat frying may have a cooling effect on the climate
The description covers tiny particles that can be either solid or liquid, ranging from the dusts of the Saharan desert to soot to aerosols formed by chemical reaction.
These can have a variety of impacts, while most aerosols reflect sunlight back into space others absorb it.
Aerosols and the clouds seeded by them, are said to reflect about a quarter of the Sun's energy back into space.
Researchers have known for some time that the emissions of fatty acid molecules from chip pans and cookers may coat aerosol particles in the atmosphere - but this is the first time that scientists have looked at their role inside the droplets.
Using ultrasonic levitation to hold individual droplets of brine and oleic acid in position, the research team was able to make them float so they could analyse them with a laser beam and X-rays.
The X-rays proved crucial in revealing the inner structure.
"We found these drops could form these self-assembled phases which means these molecules can stay much longer in the atmosphere," said lead author Dr Christian Pfrang, from the University of Reading.
"These self-assembled structures are highly viscous so instead of having a water droplet you have something that behaves much more like honey, so processes inside the droplet will slow down," he told BBC News.
"They are resistant to oxidation so they stay around longer, so cloud formation will be easier."
Scientists believe that the number of fatty acid molecules in the air is relatively high, comprising about 10% of the fine particulate matter over London, according to research published last year.
This could be having an impact on the number of clouds and the amount of heat they reflect back into space.
"If you want to establish emissions control measures for McDonalds for example, you could assume that instead of two hours the molecules can last more than one day," said Dr Pfrang.
"Then this air parcel that comes from McDonalds will travel 10 times further, this is important for local air pollution but also to determine the effect of clouds which is the largest uncertainty."
SOURCE
UK: Renewable energy project developers have been dealt a huge blow as the government said there will be no new subsidies until 2025
Great!
A document published by the Treasury, alongside the Budget yesterday, suggests the government wants to keep energy costs “as low as possible” and therefore there will be no new low carbon electricity levies “until the burden of such costs is falling”.
It states: “Until the total burden of these costs is forecast to fall in real terms over a sustained period, the Control will not allow for new low carbon electricity levies to be introduced. Based on the current forecast, this will rule out new levy spend until 2025.”
SOURCE
Australia's Energy Guarantee Could ‘Decimate’ Wind, Solar
Great!
Australia’s proposed National Energy Guarantee program could slash investment in large-scale wind and solar projects if the government fails to boost its 2030 emissions-reduction target, according to a report from Bloomberg New Energy Finance.
Prime Minister Malcolm Turnbull government’s goal of reducing emissions by 28 percent by 2030 only requires an additional 1.5 gigawatts of new large-scale renewables, according to an estimate by BNEF. That target “could decimate large-scale wind and solar construction” while a 45 percent reduction target advocated by the opposition Labor party would “continue the current boom,” it said.
“The National Energy Guarantee could be an effective and innovative policy mechanism, but if the target is weak, it will deliver little,” BNEF’s Australian head Kobad Bhavnagri said in an email.
Turnbull’s Liberal-led coalition government will provide information to the states on Friday in a bid to get them to back the National Energy Guarantee, which aims to bolster reliability of Australia’s faltering electricity grid. Australia’s six states and two territories will need to approve the program for it to function properly with a meeting of the Council of Australian Governments to be held Friday in Hobart to discuss the plan.
The Labor plan would require 17.3 gigawatts of large-scale renewables, according to BNEF’s modeling. The level of ambition by the nation’s political parties on emissions reduction targets will ultimately play a big part in determining the success of the government’s proposed energy policy, according to BNEF.
Turnbull on October 17 ditched plans to set renewable power targets as part of his latest policy to lower electricity prices and require generators to guarantee reliable supply and limit emissions. The government has argued that falling costs mean the technologies no longer need government subsidies to compete against traditional energy sources.
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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Friday, November 24, 2017
An attempt to prop up an EPA obsession. Does fine dust kill you?
Because motor vehicles put out a lot of fine particles from their exhausts, the EPA has long tried to show that such pollution kills you. But the EPA are not alone in that. With great regularity studies from all sources emerge which show that living near a major road has adverse health consequences. I have critiqued many of those studies over the years and ALL of them fail to allow for confounding. For instance, it is mainly the poor who live beside major roads and the poor are unhealthier anyway. So the association between roads and health is actually an association between poverty and health -- an association we knew all along.
The study below seems to be similarly inconclusive. The poor probably live in more polluted areas. As far as I can tell they failed to account for poverty and other social class variables that could have mediated the findings. And they have no actual data on anyone's cause of death. Because a person who died lived near a polluted area they simply assume that pollution was the cause of his death. That seems to me to be assuming what you have to prove.
Futhermore all the associations reported were in the form of very low relative risks clustered around 1.0, which is most parsimoniously interpreted as "no association". There is much more that could be said about this study and Steve Milloy has said it. Like many studies before it, this study too is junk
Long-Term PM 2.5 Exposure and Respiratory, Cancer, and Cardiovascular Mortality in Older US Adults
Vivian C Pun, Fatemeh Kazemiparkouhi, Justin Manjourides, Helen H Suh
Abstract
The impact of chronic exposure to fine particulate matter (particulate matter with an aerodynamic diameter less than or equal to 2.5 μm (PM2.5)) on respiratory disease and lung cancer mortality is poorly understood. In a cohort of 18.9 million Medicare beneficiaries (4.2 million deaths) living across the conterminous United States between 2000 and 2008, we examined the association between chronic PM2.5 exposure and cause-specific mortality. We evaluated confounding through adjustment for neighborhood behavioral covariates and decomposition of PM2.5 into 2 spatiotemporal scales. We found significantly positive associations of 12-month moving average PM2.5 exposures (per 10-μg/m3 increase) with respiratory, chronic obstructive pulmonary disease, and pneumonia mortality, with risk ratios ranging from 1.10 to 1.24. We also found significant PM2.5-associated elevated risks for cardiovascular and lung cancer mortality. Risk ratios generally increased with longer moving averages; for example, an elevation in 60-month moving average PM2.5 exposures was linked to 1.33 times the lung cancer mortality risk (95% confidence interval: 1.24, 1.40), as compared with 1.13 (95% confidence interval: 1.11, 1.15) for 12-month moving average exposures. Observed associations were robust in multivariable models, although evidence of unmeasured confounding remained. In this large cohort of US elderly, we provide important new evidence that long-term PM2.5 exposure is significantly related to increased mortality from respiratory disease, lung cancer, and cardiovascular disease.
American Journal of Epidemiology, Volume 180, Issue 12, 15 December 2014, Pages 1159–1167
UK: Another environmental bureaucracy? Protect us from it!
Local action improves the environment, not more officials
My Times column on environmental policy:
Michael Gove, the environment secretary, is right to promise higher, not lower, environmental standards once we leave the European Union. Britain has always been a pioneer of environmental policy, and indeed many of our protections pre-date our joining the EU. Besides, thanks to the productivity of our farmers, we can spare land for nature in increasing amounts, and thanks to new science and technology, we can afford ever more effective interventions on behalf of wildlife. Improvement, not just protection, is the aim.
But if Mr Gove thinks that the way to achieve this is to set up a new statutory body, “independent of government” with “clear authority” whose job is to “uphold environmental standards”, then he has clearly been spending far too much time with north London greens rather than real conservationists. This is their agenda, not wildlife’s. Too many urban activists in the environmental movement simply see policy as a cash cow to be milked to support paper-pushers enforcing rules while doing precious little on the ground to help the environment.
The first problem with Mr Gove’s proposal is that such a body already exists. Or rather three of them already exist. If you wish to do anything to or with a species of plant, animal or fungus in the British countryside, the chances are that you will need permission from Natural England (or its Scottish, Welsh or Northern Irish equivalents) or the Environment Agency, or the Forestry Commission. Or if you are in a national park, add in the national park authority. And then there are the conservation officers of local authorities. Oh, and the Committee on Climate Change will probably sermonise too.
In short, the last thing the natterjack toads and sphagnum mosses of the British Isles need is another vast bureaucracy. They need people in boots, not people in suits. On land, Natural England is almost all the things Mr Gove promises: an arm’s-length, independent, science-based body with “real authority”; in the water, ditto the Environment Agency; in woodland, ditto the Forestry Commission.
So what’s going on? Mr Gove is too canny a politician to set up another quango for the sake of it, and he is familiar enough with the tenets of public-choice theory to know that “regulatory capture” is a very real problem. That is to say, the vested interests in the environmental lobby groups would soon dominate such a body, directly or indirectly.
But the Royal Society for the Protection of Birds has long made clear its opposition to grouse shooting practices, despite their economic and ecological benefits, and has asked the European Commission to find Natural England in breach of the Habitats Directive by not doing enough to ban such burning. Brussels is a sort of appeal court for green pressure groups when they don’t like what British government agencies do. That is essentially what spooks environmentalists about Brexit: the loss of a power of last resort to overrule the government and its arm’s-length agencies.
To which I say, and Mr Gove should say: welcome to democracy. Natural England is answerable to parliament, as are the politicians who appoint its board. If it goes rogue and does something that is arguably bad for its mission, then complain through parliament. There is still judicial review as well.
The arrangement by which unelected organisations such as the RSPB get unelected commissioners in Brussels to decide what should happen in say, Wensleydale, whatever British politicians or civil servants decide, is exactly the problem Brexit is there to address. If an organisation wants to alter policy, let it take on the interests it opposes in parliament rather than behind the notoriously closed doors of Brussels: it can get its view heard in questions to ministers, select committee hearings, meetings of all-party groups in two Houses — all on the record. That’s democracy.
We can’t afford to be complacent about environmental standards. They need to be improved and strengthened. Our agencies and civil servants do far too little about invasive species at the moment, for example. The EU has been futile in the battle to save the red squirrel from the grey. I want to prevent the extinction of the curlew, which is a real danger throughout all of England except on Pennine grouse moors, where heather burning is vital to its continuing survival.
Yes, Natural England and the Environment Agency are frustratingly obtuse at times. I have battled the former over its (until recently) idiotic policies on great crested newts, where fences to keep them off development sites make far less sense than agreements that developers should create habitat for them. I have battled the latter over its not allowing us to eat the invasive American crayfish infesting certain rivers in the north of England, thus preventing us improving, perhaps saving, the ecology of an entire river.
But what is wrong here is the policy and its execution, not the administrative structure. Talk to anybody in the countryside involved in conservation and you will find them brimming with ideas about how to help wildlife. For example, we currently incentivise some farmers to cultivate seedy plants to encourage birds in winter, but most of these run out of seed by February and the birds starve then. It is an easy fix to require plants with longer-lasting seeds; it does not require a super-powerful new body. Countryside policy is disfigured by the triumph of intentions over outcomes.
The last thing the environment needs is further nationalisation. It needs a free schools-type revolution. Ofgreen, as Mr Gove’s new body should be called, would be an undemocratic, interest-group-captured, top-down hindrance to the exciting task of steadily improving our environment with ingenious science, imaginative policy and local decision-making.
SOURCE
An MIT Study Linking Hurricane Harvey Rainfall To Climate Change Is Alarmist Bunk
Says Rep. LAMAR SMITH, Chairman, House Science Space, and Technology Committee
An article published last week by The Daily Caller, entitled “Here’s The Inconvenient Truth Behind MIT’s Study Linking Hurricane Harvey to Global Warming,” rightly exposes the major flaws in a newly-published Massachusetts Institute of Technology climate change study.
The MIT study attempts to attribute rainfall during Hurricane Harvey to climate change. As expected, media outlets are sensationalizing the findings of the study without checking the facts. The result is a continuation of the alarmist climate rhetoric we have seen for years.
Many of the extreme weather events cited by the media have no link to climate change.
This hurricane season has been no different. For instance, Hurricane Harvey was portrayed in the media as a deadly consequence of a warming climate. However, the facts are that this just isn’t the case. When looking at historical data for hurricanes affecting the United States, the data shows no trend over time.
The United States recently experienced one of its longest hurricane “droughts” in modern history, spanning a decade since a major hurricane made landfall.
Likewise, flooding has been found to have no correlation to climate change. Even the Intergovernmental Panel on Climate Change found in its latest report that there is a lack of scientific evidence pertaining to floods and thus it has low confidence regarding any trends in magnitude or frequency of floods on a global scale.
The story is the same for many indicators of extreme weather, such as tornadoes and drought.
The data does not support the claims often made in the media, yet this does not stop journalists from using alarmist rhetoric to gain a larger readership. Scientists should look to trends before making dire predictions about extreme weather, but the trends show no link to climate change.
Basing a hypothesis on flawed reasoning and assumptions goes against the scientific method. These types of practices are all too common today. Scientists should instead adhere to sound science that is based on the core principles of the scientific method. These principles will steer scientists in the right direction. Assuming an outcome with no supporting evidence will not.
While the media will continue to report unfounded claims about climate change, the facts don’t lie.
SOURCE
EPA Progresses Through HUNDREDS Of FOIA Requests Left Unanswered Under Obama
Environmental Protection Agency (EPA) officials are making progress on responding to the hundreds of Freedom of Information Act (FOIA) requests left unanswered by former President Barack Obama’s administration.
EPA FOIA officers had responded as of October, to 70 percent of the 652 requests left open at the beginning of 2017, according to an agency release. Some requests had been open since 2008.
That doesn’t include the 34 pre-2017 FOIA requests submitted to EPA’s Office of the Inspector General, according to an agency release.
“We are committed to transparency,” EPA Administrator Scott Pruitt said in a statement.
“EPA staff have quickly responded to the challenge to clear the backlog of FOIAs that built up from the previous administration, all while continuing to respond to the large volume of incoming requests,” Pruitt said.
It’s a big commitment since the agency has been hit with a surge of FOIAs from environmentalists and news outlets, all looking to find out about the inner workings of President Donald Trump’s administration.
EPA received 11,493 FOIA requests in fiscal year 2017, that is the most they’ve gotten since 2007 when outside groups filed 11,820 records requests. EPA got 995 more FOIAs this year than in 2016.
The Washington Examiner’s Paul Bedard noted in September several FOIAs wanted “all emails that include ‘climate change’ in them, a list in the millions and will be costly in money and hours to retrieve.”
Bedard pointed to another FOIA from “New York Times reporter Eric Lipton seeking emails that include his name.” Lipton has been a thorn in the side of EPA officials and has been digging into Pruitt’s political activity for years.
Conservative groups have been some of the most vocal critics of EPA’s handling of FOIAs. Competitive Enterprise Institute (CEI) senior fellow Chris Horner accused EPA of sitting on FOIA’s submitted by conservative groups.
EPA’s inspector general investigated and found no evidence of political interference in FOIA requests, but Horner contested the findings, arguing it was the process, not political appointees, that hampered conservative requests.
Horner said he’d been stonewalled in FOIA requests for former EPA Administrator Lisa Jackson’s emails. Horner eventually sued EPA and got access to Jackson’s emails, that were masked using a fake alias.
CEI also sued EPA in 2015 over the agency’s extremely slow handling of a FOIA request for emails from Jackson’s alias account “Richard Windsor.”
EPA said it would release the 120,000 records associated with CEI’s request at a pace of 100 per month — meaning the FOIA request will be fully processed in about 100 years.
SOURCE
Australia: China will finance Adani coal mine, insiders say, as Greenies vow obstruction
The Adani Group is close to securing finance for its controversial coal mine and railway project in outback Queensland, with an announcement expected in coming weeks that Chinese state-owned enterprises, banks, and export credit agencies are backing the venture.
Australian taxpayers may be let off the hook under the deal, which could mean Adani no longer requires an Australian Government-subsidised loan of up to $1 billion for the railway it needs to transport the coal to port.
But China's money will come at the cost of local jobs.
Chinese enterprises and export credit agencies invariably require that materials for key infrastructure are sourced from China, effectively shifting work out of Australia and undermining Adani's claims its project will create many thousands of additional jobs for Queensland.
Jobs and exports from existing coal regions will be decimated by new project, according to new research.
Just days ago, a director of Adani Mining, an Australian subsidiary of the Adani Group's flagship company Adani Enterprises, told industry figures Adani had secured Chinese funding for the Carmichael mine in North Queensland and the Carmichael rail project.
He said Adani would not need the loan from the Northern Australian Infrastructure Facility (NAIF) to fund the 388-kilometre railway, and claimed a formal announcement of "financial close" was imminent, the ABC has been told.
Details are sketchy, however the ABC revealed earlier this month that a Chinese state-owned enterprise, China Machinery Engineering Corporation (CMEC), was in negotiations with Adani for contracts to build key mining plant and equipment in return for China's financial backing of the Carmichael mine.
CMEC is listed on the Hong Kong stock exchange, but is 78 per cent owned by the giant Chinese state-owned enterprise China National Machinery Industry Corporation Ltd, or Sinomach.
Media player: "Space" to play, "M" to mute, "left" and "right" to seek.
We asked if you thought leaving Australian taxpayers off the hook in funding the coal mine was more important than keeping jobs in Queensland.
Adani Mining's chief executive Jeyakumar Janakaraj told Reuters in October that Adani was in talks to secure loans from export credit agencies for its mining equipment and tie up other funding.
"The company is in advanced discussions in all these cases with merely term sheets under final negotiations," he said.
Mr Janakaraj said Adani was looking to sell minority equity stakes in the coal project, and rail line, to financial institutions and contractors to help fund it.
"By the end of this financial year, all things will be in place," he said.
The Indian financial year ends on March 31.
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 23, 2017
That pesky Antarctic
A careful new reconstruction of the Antarctic climate record confirms much of what skeptics have been saying. They found evidence of a medieval warm period ("between 300 and 1000 CE") and the Little Ice Age ("1200 to 1900 CE") and show some recent warming as a rebound off the LIA. They also show that the Antarctic peninsula -- the Warmist's favorite bit of Antarctica -- is anomalous. I have often pointed to subsurface vulcanism as an influence on peninsula temperatures. I have truncated the Abstract below at the point where they leave the facts and drift into speculation
Antarctic climate variability on regional and continental scales over the last 2000 years
Barbara Stenni plus Uncle Tom Cobleigh and all
Abstract
Climate trends in the Antarctic region remain poorly characterized, owing to the brevity and scarcity of direct climate observations and the large magnitude of interannual to decadal-scale climate variability. Here, within the framework of the PAGES Antarctica2k working group, we build an enlarged database of ice core water stable isotope records from Antarctica, consisting of 112 records. We produce both unweighted and weighted isotopic (? 18O) composites and temperature reconstructions since 0 CE, binned at 5- and 10-year resolution, for seven climatically distinct regions covering the Antarctic continent. Following earlier work of the Antarctica2k working group, we also produce composites and reconstructions for the broader regions of East Antarctica, West Antarctica and the whole continent. We use three methods for our temperature reconstructions: (i) a temperature scaling based on the ? 18O–temperature relationship output from an ECHAM5-wiso model simulation nudged to ERA-Interim atmospheric reanalyses from 1979 to 2013, and adjusted for the West Antarctic Ice Sheet region to borehole temperature data, (ii) a temperature scaling of the isotopic normalized anomalies to the variance of the regional reanalysis temperature and (iii) a composite-plus scaling approach used in a previous continent-scale reconstruction of Antarctic temperature since 1 CE but applied to the new Antarctic ice core database.
Our new reconstructions confirm a significant cooling trend from 0 to 1900 CE across all Antarctic regions where records extend back into the 1st millennium, with the exception of the Wilkes Land coast and Weddell Sea coast regions.
Within this long-term cooling trend from 0 to 1900 CE, we find that the warmest period occurs between 300 and 1000 CE, and the coldest interval occurs from 1200 to 1900 CE.
Since 1900 CE, significant warming trends are identified for the West Antarctic Ice Sheet, the Dronning Maud Land coast and the Antarctic Peninsula regions, and these trends are robust across the distribution of records that contribute to the unweighted isotopic composites and also significant in the weighted temperature reconstructions.
Only for the Antarctic Peninsula is this most recent century-scale trend unusual in the context of natural variability over the last 2000 years.
SOURCE
EPA Spending $1.2 Million on ‘Environmental Justice’
Taxpayer-funded projects to focus on 'community capacity-building' and 'consensus building'
The Environmental Protection Agency is spending $1.2 million on "environmental justice."
The agency will award 10 grants to nonprofit organizations and religious groups, according to a grant announcement released earlier this month.
"EPA defines ‘environmental justice' as the fair treatment and meaningful involvement of all people regardless of race, color, national origin or income with respect to the development, implementation, and enforcement of environmental laws, regulations, and policies," the announcement states. "Fair treatment means that no one group of people, including racial, ethnic, or socioeconomic groups, should bear a disproportionate share of the negative environmental consequences resulting from industrial, municipal, and commercial operations or the execution of federal, state, local, and tribal environmental programs and policies."
Grant opportunities are available to "environmental justice networks," "faith based organizations and those affiliated with religious institutions," and other nonprofit groups.
The EPA said it would give special consideration to grant proposals from rural areas.
Groups will have until February to apply. "The total estimated funding for this competitive opportunity is approximately $1,200,000," the EPA said, with plans to award 10 projects in different regions worth $120,000 each.
Under the Obama administration, the EPA spent $90,000 per year on an "Environmental Justice Academy."
The academy and the latest round of EPA environmental justice grants follow the EPA's "Collaborative Problem-Solving Model," a seven-step flow chart that urges communities to work together to "bring about positive change" for sustainability.
Steps in the "Collaborative Problem-Solving Model" include "community capacity-building," "consensus building," and "sound management."
Taxpayer-funded projects will go to underserved communities, which the EPA defines as a "community with environmental justice concerns and/or vulnerable populations, including minority, low income, rural, tribal, and indigenous populations that may be disproportionately impacted by environmental harms and risks and has a local environmental and/or public health issue that is identified in the applicant's proposal."
SOURCE
Badgering Badgers on Climate Change
The Cap Times in Madison, Wisconsin, recently ran an article titled “Climate change is here: Wisconsin is seeing earlier springs, later falls, less snow and more floods,” to which a Badger state resident called our attention.
It’s typical climate alarmist propaganda, and it bemoans what it considers the ignorance, or worse, of those who disagree:
“There are still people who refuse to see what the vast majority of scientists consider self-evident. The president has called climate change a Chinese hoax. The governor’s chief environmental agency, the Department of Natural Resources, has eliminated climate research, disbanded its science bureau and scrubbed all mention of climate change from its website. The agency’s communications director didn’t respond to a Cap Times request for an interview on the subject.”
“Badger State folks have a front-row seat to the effects of global warming,” the article continues. It then discusses rising temperatures and predictions of “earlier springs, later falls, less snow, less lake ice, more floods, more drought, more algae” as well as “more heat.”
The article begins by referring to a map taken from a U.S. Department of Agriculture report on “plant hardiness” for the state: “The new map marked a sea change. … The new map extended the state’s warmest zone — with temperatures bottoming out at minus 10 to minus 15 degrees — from two small pockets clinging to the Lake Michigan coast near Manitowoc and Milwaukee to a swath that runs from the Illinois border up the coast to the tip of Door County.
Madison, which used to be the westernmost point of the next warmest zone — with coldest temperatures bottoming out at minus 20 to minus 15 degrees — is now squarely in the middle. The coldest zone — minus 35 to minus 40 degrees — has fallen completely off of the map.”
Although in an agricultural state, you’d think this would be celebrated as great news, the article treats this news as catastrophe coming ‘round the corner.
Well, what’s to be said? How do we respond?
The first and most important point to make about that article is simply that it uses a sleight of hand typical of many climate alarmists. It speaks of “climate change” with the tacit assumption that it’s primarily human-induced. But changes in temperature — upward and downward — have happened throughout Earth’s history, long before any human activity could conceivably have contributed anything significant to them.
The second is that it considers only a relatively short period in Wisconsin’s climate history. Had it gone back, via proxy measures, to the Medieval Warm Period, the Roman Warm Period, the Minoan Warm Period, or especially the Holocene Climate Optimum, it would have found Wisconsin’s climate equally warm or warmer.
A third failure in the article is to focus on negative consequences of Wisconsin’s warming while ignoring positive consequences. Earlier annual thaw and later annual freeze mean longer growing seasons; fewer cold snaps mean fewer temperature-related deaths (because cold snaps kill 10 times as many per day as heat waves); and increasing precipitation raises crop yields.
Those are fairly broad problems with the article. Now for a few more technical, narrower matters.
“One of the many findings was the 1.1-degree statewide temperature increase between 1950 and 2006,” the article reports. “Scientists expect the average statewide temperature to rise by another 6 or 7 degrees by mid-century, and possibly as much as 9 degrees. Even discounting the worst-case scenario, that’s an acceleration over the increase between 1950 and 2006 by a factor of about eight.”
The rate of rise reported for 1950–2006 was 0.196 degrees per decade. To rise by 6 degrees by mid-century would require a decadal rate of 1.875 degrees ([6/32]*10), which is not eight but nine times the prior rate — and that’s just for the lowest number they present. So their math is a little off. For the highest, 9 degrees by mid-century, the decadal rate would have to be 2.8125 degrees, which is 14.35 times the prior rate.
But the really crucial question is, what basis have they for projecting that the rate of rise will increase by a factor of 9 to 14.35 times? Well, granted that we’re talking about the future, the only possible basis is computer modeling. Two problems then arise.
First, the computer global climate models have consistently predicted two to three times as much warming as actually observed, so it would make sense to adjust their projections of future warming downward by one-half to two-thirds, i.e., from “6 or 7 degrees by mid-century, and possibly as much as 9 degrees,” to “2 or 3, or 2.33 or 3.5 degrees by mid-century, and possibly as much as 3 to 4.5 degrees.”
Those would still indicate an increase in the decadal rate by a factor of 3.19 to 6.78 times instead of 9 to 14.35 times. What could justify the prediction of such an increase in the rate? Again, we’re left with only the computer models.
But, as the comparison between observed and predicted warming rates shows, the models haven’t been validated (a charitable way of putting it), and another important difference between predictions and observations pushes us hard toward the conclusion that the models are invalidated. What’s that?
It’s the fact that none of the models predicted the complete absence of statistically significant increase in global average temperature from early 1997 to late 2015, a period of roughly 18 years and nine months and typically called simply “the pause,” while various modelers had said in the late 2000s and early 2010s that a period of no statistically significant warming lasting eight or more years couldn’t be reconciled with the models.
Even more important, the computer models’ predictions, inflated as they have been, and as wrong as they were about the pause, predict that warming (two to three times observed) to be driven 100% by human activity, none at all by natural. But there are two problems with that assumption.
The first is that the fact of past warming in the absence of the alleged human causes demonstrates that we can’t be sure a priori that human activity drove all the observed warming.
The second is that recent research by John Christy, Joseph D'Aleo, and James Wallace finds that if you control for solar, volcanic, and ocean current (especially El Niño/La Niña Southern Oscillation), no warming is left to blame on human activity.
The article also assumes that the warming predicted will be harmful to people — e.g., in the discussion of heart waves. But, as I pointed out above, cold snaps kill 10 times as many people per day as heat waves, which implies that with warming you’ll get a reduction in temperature-related deaths. Further, simply looking at migration patterns for temperature-sensitive people — primarily the aged — tells you they recognize that they’re healthier in warmer than in colder climates. They move closer to the equator, not farther from it.
In short, insofar as the article, and the research on which it’s based, is intended to persuade people that we should “do something” to prevent the feared warming, and insofar as we can only “do something” about the human causes of it, not about natural causes, both the article and the research paper commit the post hoc fallacy. Seeing that some warming has occurred, and predicting that more warming will occur, they jump to the conclusion that it must be caused by human activity. But there are other possible causes, they can’t be ruled out, and the Christy-D'Aleo-Wallace research makes it quite likely that natural causes far outweigh human causes.
SOURCE
Keystone XL pipeline gets Nebraska’s approval, clearing a key hurdle in 9-year effort and allowing Trump to claim a win
TransCanada’s $8 billion Keystone XL pipeline got the go-ahead from the Nebraska Public Service Commission on Monday, clearing the last regulatory hurdle in a nine-year effort to build a line to carry thick crude oil from Alberta’s tar sands region to refineries on the Texas Gulf Coast.
But the five-member commission rejected TransCanada’s preferred route and voted to approve an alternative plan that would move the pipeline further east. The route of the new pipeline, which would carry 830,000 barrels a day of crude, would circumvent more of the state’s ecologically delicate Sandhills region.
The commission’s decision to back an alternative route could complicate TransCanada’s plans, forcing the pipeline company to arrange easements from different landowners. In its submissions, TransCanada had portrayed the alternative route as unworkable. Further litigation is likely.
“As a result of today’s decision, we will conduct a careful review of the Public Service Commission’s ruling while assessing how the decision would impact the cost and schedule of the project,” Russ Girling, TransCanada’s chief executive, said in a statement.
But the commission’s decision could still enable President Trump to claim a victory on a campaign issue. Trump revived the project with an executive order during his first week in office and later gave it the required federal approvals.
In 2012, President Barack Obama approved the construction of the southern leg of the original Keystone XL pipeline proposal; it ran from Cushing, Okla., to Port Arthur, Tex. But in late 2015, he turned down TransCanada’s application to build a pipeline through Montana, South Dakota and Nebraska, citing climate concerns and Nebraska’s ecological concerns.
The 3-2 commission decision comes just four days after a rupture in the existing Keystone pipeline also owned by TransCanada leaked an estimated 5,000 barrels of crude oil in a rural part of northeast South Dakota. The spill, the latest in a series of leaks on the existing pipeline, raised concerns about other potential spills, economic impact and climate change.
The independent commission had come under pressure from the Nebraska state legislature and labor unions to approve the pipeline while environmental groups and prairie populists have vowed to appeal, if necessary, to the courts and follow that up with civil disobedience.
The commissioners who voted for the pipeline permit included Frank E. Landis Jr., a lawyer first elected in 1988; Rod Johnson, a former Republican state legislator; and Tim Schram, a former county commissioner. The pipeline was opposed by newly elected Mary Ridder, a cattle rancher from the Sandhills region, and Crystal Rhoades, who has worked with a variety of community organizations before becoming a commissioner.
While the approved alternative route would largely avoid the Sandhills, it would still cross small shallow parts of the Ogallala aquifer, the main source of drinking and irrigation water in Nebraska and much of the Great Plains.
In her dissent, Rhoades said she opposed the pipeline regardless of the route. She said that the pipeline was not in the state’s public interest, that jobs would not go to Nebraskans, that it would create “significant burdens” on landowners whose use of the pipeline corridor would be limited, and that she was still worried about the environmental impact.
“All human-made infrastructure degrades and fails over time,” she wrote. “No infrastructure ever designed has lasted for eternity and there is no reason to believe this pipeline will be an exception.” Rhoades acknowledged that the commission was not supposed to weigh the risks of spills, but she said the state’s Department of Environmental Quality had included it in the record.
While TransCanada has promoted the pipeline project as a jobs creator, Rhoades said that “there was no evidence provided that any jobs created by the construction of this project would be given to Nebraska residents.”
She also said that TransCanada had failed to consult Nebraska’s Native American tribes. She noted that the company said it had consulted with the Southern Ponca Tribe, but Rhoades said that resides in Oklahoma. “This is the equivalent of asking a distant relative for permission to do a major construction in your backyard,” she wrote.
The impetus for the controversial pipeline has been to provide transportation for the thick bitumen produced in Alberta to the Gulf Coast. Many oil sands producers currently ship crude by railroad, which is not immune from accidents. Pipeline transportation is also cheaper than rail.
“Nebraska’s decision today greatly diminishes the political risk for the project, likely clearing the way for increased volumes of West Canadian heavy crude to reach the Gulf Coast,” Zachary Rogers, refining and oil markets research analyst at Wood Mackenzie, said in an email.
The Association of Oil Pipe Lines hailed the decision, saying that sales of construction equipment in Nebraska would generate $16.5 million in tax revenue for state government. In its first full year of operation, the Keystone XL would generate $11.8 million in additional property taxes for counties in the state of Nebraska, the group said.
But critics said that the property where the pipeline would cross would lose value. And climate change activists are trying to block increased output in the oil sands region, where high amounts of energy are needed to extract the oil.
David Domina, who represented landowners before the commission, called the commission’s decision a victory. “TransCanada had the burden of proof and its proof failed,” his firm said in a statement. The firm said that any party could appeal the PSC order within 30 days. The Court of Appeals would then review the matter without a jury and using only the record created during the PSC hearings.
Rhoades said the new route would create new problems because there are an estimate 40 landowners along who did not know they lie along the new pipeline path.
The Sierra Club also greeted the commission’s decision as a partial victory. It said in a statement that during its testimony in the PSC’s public hearings, TransCanada had “argued that building along an alternative route would be unworkable, and will now need additional easements if the company tries to proceed with the project.”
The Sierra Club added that it would oppose the pipeline along any route because “the pipeline would transport dirty, climate-polluting tar sands through Nebraska to the Gulf Coast for export, threatening land, water, and communities along the way.”
“It is a huge victory for us today,” Jane Kleeb, longtime foe of the pipeline and now head of the Nebraska Democratic Party, said in an email. She said “it opens all sorts of legal challenges.”
SOURCE
Legal battle in Australia: James Cook University trying to muzzle critic of coral reef alarmism
Outspoken James Cook University professor Peter Ridd has taken Federal Court action claiming conflict of interest, apprehended bias and actual bias against vice-chancellor Sandra Harding.
Professor Ridd wants JCU to drop a misconduct investigation launched following his interview with Alan Jones on Sky News on August 1 in which he criticised the quality of Great Barrier Reef science.
In the interview, he said research findings by major institutions could not be trusted. “We can no longer trust the scientific organisations like the Australian Institute of Marine Science, even things like the ARC Centre of Excellence for Coral Reef Studies.
“The science is coming out not properly checked, tested or replicated, and this is a great shame.”
JCU responded in late August by launching a formal investigation for misconduct which could result in Professor Ridd’s employment being terminated.
Professor Ridd engaged legal counsel, with new accusations being made by JCU and Federal Court action being lodged by him.
JCU has said Professor Ridd’s comments were “not in the collegial and academic spirit of the search for knowledge, understanding and truth”. It said his comments had denigrated AIMS and the ARC Centre and were “not respectful and courteous”.
In letters lodged with the court, JCU said Professor Ridd’s comments could damage the reputation of AIMS and the university’s relationship with it.
In a letter to JCU on September 7, Professor Ridd’s legal team, Mahoneys, called on JCU to drop the case. They said the university suffered a conflict of interest in its investigation.
“The vice-chancellor is a council member (akin to a director) of the Australian Institute of Marine Science,” Mahoneys said. “The vice-chancellor is in a position of conflict between her duties and office to the AIMS and to bringing an impartial mind to a decision on the allegations (against Professor Ridd).”
JCU responded on September 19 that it was “not satisfied that there has been no serious misconduct or that the allegations are unsubstantiated”. It said Professor Ridd “must not disclose or discuss these matters with the media or in any other public forum”.
Mahoneys responded on September 27, repeating concerns about conflict of interest: “There are only two conclusions our client can reach as to why the complaint is continuing to be prosecuted: incompetence or actual bias, neither of which is satisfactory or tolerable to our client.”
JCU then engaged law firm Clayton Utz, which on October 6 wrote to Mahoneys to say: “The matters you have raised are not matters that prevent JCU from addressing your client’s conduct and JCU’s expectations of your client as a JCU employee.”
Mahoneys responded on October 13 that the Utz response was “evasive and inadequate”.
On October 17, Clayton Utz wrote “further allegations and concerns” had been raised against Professor Ridd. “These matters related to allegations of similar conduct and/or a pattern of insubordination and denigration of the university,” Clayton Utz wrote. It rejected the allegation of bias, apprehended bias, or inability of the officers of the university to address Professor Ridd’s conduct.
JCU again wrote to Professor Ridd on October 23 highlighting comments made to Jones. In the Jones interview, Professor Ridd said: “I think that most of the scientists who are pushing out this stuff — they genuinely believe that there are problems with the reef; I just don’t think they’re very objective about the science they do, I think they’re emotionally attached to their subject.” In its letter, JCU said it “is not satisfied that the principles of academic freedom excuse or justify your comments”.
The university said it did not accept a conflict of interest or apprehended bias existed.
On November 7, Mahoneys said “new evidence” was “entirely separate”. “The revised offending conduct cannot reasonably have had any effect on the relationship of trust and confidence between employer and employee, that is, of course, unless the employer was hypersensitive in the extreme and determined to find slight in every action,” Mahoneys responded.
Professor Ridd said in correspondence to The Australian he hoped the court action would “draw attention to the quality assurance problems in science and the obligation of universities in general to genuinely foster debate, argument and the clash of ideas”.
“I think it is right to challenge our science institutions about whether their work is reliable and trustworthy,” he said.
A JCU spokesman said “it is not appropriate to comment on confidential matters’’.
SOURCE
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Wednesday, November 22, 2017
An amazingly silly attempt to erase the "pause"
They recalculated Arctic temperatures from readings off buoys floating in the Arctic ocean. You are apparently supposed to assume that those temperatures are the product of anthropogenic global warming. But the Arctic is known for vulcanism -- at the Gakkel ridge and elsewhere -- so basing the new data on instruments afloat in the Arctic ocean tells us nothing. The high temperatures were almost certainly caused by all the undersea volcanoes warming the Arctic ocean, not by anthropogenic global warming. The causes of the warming were irretrievably muddled.
And here's the amazing bit. Their own findings showed that the elevated Arctic temperatures were not part of anthropogenic global warming. They found that the Arctic was warming at five times the rate in the rest of the world. Their own data showed that they were studying something NON-global! Warmism produces some quite crippled thinking
An apparent pause in global warming that spawned a decade-long controversy never took place, according to new data.
Between 1998 and 2012, the world is thought to have experienced a slower rise in temperatures.
This 'pause' has been cited by climate skeptics as a sign that the climate is less sensitive to greenhouse gases than previously thought. But new research suggests the so-called global warming hiatus was the result of missing data from the Arctic, not a real downturn.
And the more accurate data actually shows that the Arctic region is warming up five times quicker than the rest of the world.
A University of Alaska Fairbanks professor and his colleagues in China constructed the first data set of surface temperatures from across the world that significantly improves representation of the Arctic during the 'global warming hiatus.'
They analysed temperature data collected from buoys drifting in the Arctic Ocean.
Professor Xiangdong Zhang, an atmospheric scientist with UAF's International Arctic Research Centre, said: ' 'We recalculated the average global temperatures from 1998-2012 and found that the rate of global warming had continued to rise at 0.112C per decade instead of slowing down to 0.05C per decade as previously thought.
'We estimated a new rate of Arctic warming at 0.659 C per decade from 1998-2014.
'Compared with the newly estimated global warming rate of 0.130 C per decade, the Arctic has warmed more than five time the global average.
'The new data set and resulting estimates show conclusively that global warming did not take a break.
The global average temperature has risen only slightly since 1998 – which is surprising, considering scientific climate models predicted considerable warming due to rising greenhouse gas emissions.
Some people used this apparent contradiction to question climate change per se – or at least the harm potential caused by greenhouse gases – as well as the validity of the climate models.
Meanwhile, the majority of climate researchers continued to emphasise that the short-term 'warming hiatus' could largely be explained on the basis of current scientific understanding and did not contradict longer term warming.
The latest study recalculated the average global temperatures from 1998-2012 and found that the rate of global warming had continued to rise at 0.112C per decade instead of slowing down to 0.05C per decade as previously thought.
'It was missing Arctic temperature data, not Mother Nature, created the seeming slowdown of global warming from 1998 to 2012.'
The study, published in the journal Nature Climate Change incorporated new methods of working the Arctic temperature data into global temperature data so that they could better estimate the average temperatures.
Most current estimates use global data that tend to represent a long time span and provide good coverage of a global geographic area. But the remote Arctic lacks a robust network of instruments to collect temperature data.
So the team relied on temperature data collected from the International Arctic Buoy Program at the University of Washington and for global data, the team used newly corrected sea surface temperatures from the National Oceanic and Atmospheric Administration.
This led to them rejecting the idea of a 'global warming hiatus' by reestimating the average global temperatures during that time period with more accurate and representative data.
The Earth's average global temperatures have been rising over the past century and accelerating as more human produced carbon dioxide enters and lingers in the atmosphere, which is why the idea of 'global warming hiatus' seemed baffling.
Some scientists theorised that an unusually warm El Niño in the years 1997-1998 and an extended period afterwards without occurrence of El Nino in the tropical Pacific Ocean may have disrupted the rate of global warming.
It also highlights the importance of considering the Arctic when thinking about climate change.
Until recently many scientists didn't consider the Arctic big enough to greatly influence the average global temperatures.
Prof Zhang added: 'The Arctic is remote only in terms of physical distance.
'In terms of science, it's close to every one of us. It's a necessary part of the equation and the answer affects us all.'
SOURCE
The green civil war: A lawsuit reveals a bitter split over renewable energy
One hopes the lawsuit proceeds. It will draw judicial and probably public attention to crooked Greenie "science" -- JR
Matt Ridley
You can always tell when there is a United Nations Climate Conference of the Parties (COP) coming up, because there are any number of carefully timed press releases about how hot it has been or is going to get in the future. The media has been snowed under with such things for a while now, and sure enough, this week sees the gathering in Bonn of the usual circus of thousands of diplomats, bureaucrats, quangocrats, envirocrats and twittercrats.
Sceptics and lukewarmers are not welcome, despite the falling poll numbers for alarmism: in Britain public “concern” over climate change has dropped steadily from 82% in 2005 to 60% today – which is in line with the scientific evidence that warming is proving slower and less harmful than the models predicted. As Professor Myles Allen of Oxford University said in September “We haven’t seen that rapid acceleration in warming after 2000 that we see in the models. We haven’t seen that in the observations.” It’s nice to have that confirmed authoritatively, but of course the public has known the truth for some time.
Meanwhile, NASA says the globe has 14% more green vegetation than 33 years ago, largely because of extra carbon dioxide in the air, which makes plants grow faster and use less water doing so, in all ecosystems from the arctic to the tropics.
Germany is an inappropriate, even embarrassing, place for the climate circus to meet. Its “Energiewende” is probably the most expensive, ambitious and comprehensive carbon-reduction policy in the world, for the size of the country. But it has been a pretty big disaster, in its own terms (emissions remain stubbornly high), as well as economically and ecologically. It is the main sticking point in the talks between political parties to form a new “Jamaica” coalition, with the Green party trying to take the “coal” out of coalition and the Free Democrats trying to keep it in.
The German countryside is now pockmarked with 28,000 wind turbines, rashes of solar farms and lashings of anaerobic digesters making gas out of maize crops. Renewables are now providing more than a third of Germany’s electricity, which sounds like a green triumph. But the cost is enormous. The cost of subsidising all this so far is about €190 billion, and is heading for 500 billion euros in total by 2025
In spite of that, the impact on emissions has been small, even if you count biogas as low-carbon (which it is not). This is because to back up and balance the renewables, while killing off nuclear (to appease greens scared by Fukushima), the country is unable to reduce and has actually had had to expand its coal-burning sector. It has built 10 gigawatts of coal-burning power stations in the past five years. Last year Germany’s carbon dioxide emissions actually rose.
Meanwhile, the renewables are causing an environmental disaster as well as an economic one. The wind farms kill thousands of rare birds of prey every year, the biogas plants cause run-off and soil erosion, while the solar farms industrialise and denature the land. Many soi-disant ‘environmentalists’ are shamefully silent. “If dead eagles and kites were found next to chemicals plants or nuclear power stations, the public reaction would be fierce and furious,” says Michael Miersch of the German Wildlife Foundation.
As this quotation illustrates, the green movement is fracturing. Half of it is becoming ever more shrill in favour of the renewable-energy industry, a crony-capitalist business that takes money disproportionately from the poor (through poorly controlled levies on consumers) and gives it disproportionately to the rich through rents and dividends. (To declare an interest, my family business does receive money for one wind turbine, which we give away, but has turned down many more offers; we also get money from unsubsidised coal mining.)
Thus adverts have been appearing all over London recently boasting, unconvincingly, about the halving cost of wind power, though not offering to give up the subsidy addiction. They bear the logos of wind companies and big green multinationals like Greenpeace and WWF. Big Green is increasingly behaving like the PR arm of Big Wind.
Other greens and climate scientists, however, have lost faith in renewables, arguing that they have diverted funds from more worthwhile projects and have effectively killed nuclear power in some parts of the world – because nuclear cannot economically be turned on and off to match the intermittent nature of wind output. Globally, wind power produced just 0.7% of total energy use (including transport and heat) last year, showing how minuscule its contribution to decarbonisation is, even after decades of subsidy.
These two tribes – the ones who argue that only nuclear can deliver carbon-free energy on a sufficient scale to make a difference versus the ones who are wedded to a renewable future, whatever the cost – have now fallen out badly inside the scientific establishment. A paper by Stanford University professor Mark Jacobson and colleagues published in December 2015 argued that the continental United States could meet virtually 100% of its energy needs using wind, water and solar power alone by 2050.
A rebuttal paper, published in the same journal (the Proceedings of the National Academy of Sciences) in June this year by Christopher Clack and 20 colleagues from various universities and companies argued that Jacobson had made absurd assumptions to reach his conclusion. For instance America would have to increase its hydro-electric capacity by an implausible amount to back up intermittent wind and solar. This would be unfeasible physically, let alone environmentally – dams are not good for wildlife.
Dr Clack’s paper argues that Dr Jacobson’s paper “contains modeling errors; incorrect, implausible, and/or inadequately supported assumptions; and the application of methods inappropriate to the task. In short, the analysis performed in [it] does not support the claim that such a system would perform at reasonable cost and provide reliable power.”
To the astonishment of the entire world of science, Dr Jacobson has responded by suing the journal and Dr Clack and his colleagues for defamation, demanding $10 million in damages. Jacobson argues that the Clack paper contains “materially misleading errors” and the decision to publish it “has had grave ramifications” for his reputation and career.
The history of science is full of feuds, often bitter ones, going back to Isaac Newton’s vendetta against Gottfried Leibniz and beyond. But that is how science works – through disagreement followed by discussion. Not by taking your enemy to court. “Using court to resolve sci issues? Generally a bad idea” tweeted Gavin Schmidt of NASA – who has none the less defended a similar law suit by the climate scientist Michael Mann against the journalist Mark Steyn. “Enormously chilling for academic discourse. Would I ever write a paper challenging Jacobson’s analyses, even if they’re wrong? No way” tweeted Professor Roger Pielke of Colorado University in Boulder.
Reality is slowly dawning on at least some of the climatocrats meeting in Bonn, that their success in scaring the world as to future global warming has enabled an eruption of profitable capitalism to occur under the disguise of saving the planet. The economist Bruce Yandle has a phrase for this phenomenon, whereby pious preaching goes along with pure profiteering: “Bootleggers and Baptists”. During Prohibition in the 1920s, an unholy alliance developed between Baptist preachers and the lucrative bootlegging industry, both of which favoured a ban on alcohol, one through misguided principle, the other because they cynically saw a way of increasing the price of their product and gouging the consumer. After little more than a decade Prohibition collapsed under the weight of its own hypocritical contradictions. Will Green Prohibition go the same way? It certainly deserves to.
SOURCE
Canada’s Climate Action Plans: Are They Cost-effective?
Four provinces in Canada (Alberta, British Columbia, Ontario, and Quebec) have promulgated “action plans” to reduce greenhouse gas emissions. These plans have several broad components. There is a carbon pricing component; there are assortments of energy efficiency programs; there is a “renewable energy” component; and most of the plans have vehicle electrification components (or such programs have been enacted separately from the climate action plans).
For example, Alberta’s Climate Leadership Plan consists of five key elements: a coal-power phase-out by 2030, a tripling of renewable energy generation to reach 30 percent of generation by 2030, reducing emissions from the oil and gas sector, creating Energy Efficiency Alberta to deliver cost-saving programs, and implementing an economy-wide price on carbon.
Ontario’s climate action plan contains similar efforts, including a “Green Bank” to fund efficiency programs, increasing vehicle electrification, running education programs for homeowners seeking more efficient buildings, and, of course, supporting their “carbon market” which unlike Alberta is a cap-and-trade carbon emission trading system.
Quebec and British Columbia have similar programs. But a review of literature as well as an examination of how carbon pricing is being implemented in Canada suggests that the money of Canadians will not be well spent on these carbon action plans.
An examination of Canada’s various carbon pricing programs reveals a history of flawed implementation that undermines the utility and efficiency of carbon pricing. Rather than obeying fundamental economic principles of true revenue neutrality, regulatory displacement, and allowing markets to find lower cost ways to reduce carbon, Canada’s carbon taxes are piled on top of regulations, are not revenue neutral, and subvert the functioning of energy markets by mandating particular technologies such as wind and solar power, and electric vehicles.
With regard to efficiency programs, studies from the US and abroad suggest that home efficiency programs often underperform, proving less effective than predicted at reducing energy use, and coming in at a cost far in excess of what was originally planned. In some cases, this inverts the cost-benefit analyses used to justify the programs.
Vehicle electrification is the newest intervention into energy markets and consumer behavior. Ontario, for example, offers up to $14,000 worth of subsidies for buying an electric car, waives HST on the purchase, and throws in “free energy” for overnight charging. BC is a bit less generous, with only $6,000 subsidies for the electric cars, but is another with more lucre on tap if you install a charging station. But the laboratory of electrification has to be California, which has pushed vehicle electrification for more than 20 years. California’s experience is telling. As Los Angeles Times reporter Russ Mitchell points out, “[o]ver seven years, the state of California has spent $449 million on consumer rebates to boost sales of zero-emission vehicles. So far, the subsidies haven’t moved the needle much. In 2016, of the just over 2 million cars sold in the state, only 75,000 were pure-electric and plug-in hybrid cars. To date, out of 26 million cars and light trucks registered in California, just 315,000 are electric or plug-in hybrids.” And the cost of GHG reductions for this program? Researchers have estimated that Ontario’s spending on electric cars reduces greenhouse gases at a cost of $523/tonne, while Quebec’s price of avoided emissions comes in at $288/tonne.
Finally, all of Canada’s climate action plans feature the expansion of renewable energy. But Canada’s own experience with that in Ontario has been nothing short of disastrous. Ontario’s renewable expansion has come at a stunningly high cost, with electricity prices in Ontario having risen by 71 percent from 2008 to 2016, over twice the average growth in electricity prices elsewhere in Canada. From 2008 to 2015, electricity prices also increased two-and-a-half times faster than household disposable income in Ontario. The growth in electricity prices was almost four times greater than inflation and over four-and-a-half times the growth of Ontario’s economy (real GDP).
Canada’s climate action plans include carbon pricing, but also rely heavily on regulatory interventions that undermine its efficiency properties, such as expanding renewable sources, energy efficiency measures, and vehicle electrification. There is little reason to believe that money will be well spent on these efforts. Every jurisdiction in Canada with a carbon pricing program has violated the fundamental economics of such programs in ways that will greatly inflate their costs and impair their effectiveness. Evidence from the economic literature suggests that the energy efficiency programs proposed by the various provincial climate plans are likely to cost more than projected and deliver fewer savings than promised. Electric vehicle subsidies are likely to hit Canadians in the pocketbooks, producing at best small quantities of greenhouse gas emission reductions at exorbitant costs.
Canadian governments have aggressively, and with little up-front analysis, rolled out climate action plans that are going to cost a great deal of money, but, most likely, will yield very little return in terms of environmental benefits. Governments would be well advised to slow or temporarily halt their climate action program implementation, and give the public solid analysis of their proposed programs’ economic costs and benefits.
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GREENIE ROUNDUP FROM AUSTRALIA
Four current articles below
Green voters are snobs, says Labor Party survey
About 70 per cent of Greens voters in inner Melbourne are rich, dislike unions and think suburban people are backwards, racist and bigoted, Labor has concluded based on its own research.
A six-month survey of Melbourne Greens voters has encouraged the Victorian Labor Party to give up on campaigning to most of them, arguing they do not share Labor values and are closer to the Liberals.
Labor has dubbed them “Teal Greens”, with teal being a colour blend of green and blue. The party has decided to target the 30 per cent “Red Greens” in Melbourne’s inner city who are typically university students or Millennials starting their careers.
“Red Greens” are usually renters who are more likely to come from Labor families, while “Teal Greens” own expensive inner-city homes and have parents who vote Liberal.
The qualitative research surveyed more than 50 Greens voters in inner suburbs such as Fitzroy, Brunswick and Clifton Hill, from January to June this year. Party sources said the findings showed the biggest concern of many Greens voters was the notion of living in the outer suburbs that contributed to their interest in local planning laws.
“Teal Greens” are usually highly paid professionals in two-wage households, are aged in their 30s and 40s and “look down on” people in suburbs, thinking they hold Australia back from being “tolerant” and “just”.
After the Greens’ victory in the state seat of Northcote at the weekend, Labor faces a fight to hold inner-Melbourne federal seats such as Batman, Wills and Melbourne Ports. Labor thinks the broader boundaries of the electorates will help it retain the seats as they encompass modest suburbs as well as affluent inner-city ones.
Victorian senator Kim Carr said: “The blue Greens are really the hardcore Liberal types in their attitudes, the red Greens are more sympathetic to our message. There is the homeowners and the renters big divide.
“The homeowners talk about their sense of privilege and their sense of entitlement, their wealth is the natural order of things rather than good fortune.”
Senator Carr, the federal opposition industry spokesman, said many “blue Greens” migrated into inner-city Labor seats from traditionally Liberal areas or from Sydney and Brisbane.
“These are traditionally Liberal voters that are moving into these areas. They are not Labor people,” Senator Carr said. “They claim to be progressive social values but we surveyed them and their biggest fear was actually being forced to live in Pascoe Vale and Coburg.
Their real anxieties are different to what they claim them to be. Their preoccupations are essentially material conditions, not with the state of the world environment.” The “blue Greens” traded on “snob appeal” and were closed to Labor, he said.
Greens MP Adam Bandt said the claims were “fairytales” and voters were shifting because of Labor’s support for offshore processing and the Adani coalmine.
SOURCE
Greenie dam-hatred to cost Queenslanders big
Foot-dragging on building Rookwood Weir
Queenslanders face a $500 million bill to pay for 600 B-double trucks to transport water into central Queensland every day unless the weir was built, an explosive report kept secret by the State Government revealed.
A shock business case for Rookwood Weir warns Rockhampton and nearby towns could run out of water from just one “failed wet season”, raising questions why the State Government repeatedly refuses Mr Turnbull’s offer to build the weir.
The Prime Minister yesterday accused the Premier of being “beholden to an inner-city Green-Left agenda that doesn’t like dams”.
Sources told The Courier-Mail that Mr Turnbull had pledged to fund the entire project in a meeting with Ms Palaszczuk earlier this year.
Speaking in Mackay this morning, Ms Palaszczuk said her Cabinet is still yet to receive the full business case for the project but conceded her Government has received the Lower Fitzroy River Infrastructure Report.
“Let’s be very clear, with Rookwood Weir, I attended a meeting with the Prime Minister, Senator Matt Canavan and Barnaby Joyce,” she said.
“What was discussed there very clearly was ... they would look at building and operating it themselves. Subsequently to that we did not hear anything further about that proposition that they were canvassing at that meeting.
“Let me make it clear, after the meeting some of his (Mr Turnbull’s) senior officials came up to my senior officials and said ‘oh no they don’t mean that’. So lets get some clarification from him, does he want to pay for the whole lot? If he does, all well and good.”
Ms Palaszczuk also said she was not concerned that Rockhampton would run out of water, despite the project continually being stalled. “I am not concerned because the detailed work is happening and will be discussed by Cabinet,” she said.
“Unfortunately I believe there is a little bit of politics being played locally but I believe in the best interests of Central Queensland — we need to work together.”
Asked in north Queensland yesterday if there had been any progress on the Rookwood Weir business case, the Premier said: “No, not at the moment.”
The 229-page Lower Fitzroy River Infrastructure Project report, exclusively obtained by The Courier-Mail, was commissioned by State Government-owned corporation, the Gladstone Area Water Board. It implores the Government to build the weir and soon, advising it is the cheapest way to secure water for the region.
The report was handed to the State Government on October 27, which was two days before the election was called.
However, Building Queensland, which provides the State Government with independent advice on major infrastructure, provided its assessment in September.
Rockhampton’s main source of water is the Fitzroy Barrage storage, which is heavily reliant on regular seasonal inflows, including the annual wet season, to maintain supply.
The report flagged water would have to be trucked in from Awoonga Dam if there was not enough water.
“Building Queensland estimated ... a total cost for five months’ emergency supply at $486 million, while noting that there were doubts over the feasibility of this solution,’’ the report said.
“Gladstone Area Water Board’s position is that this solution is not feasible at the required scale (and) the logistics involved are daunting. “(It would mean) 4000 daily B-double movements of a 260km round trip.
“Working 24 hours, seven days and assuming a filling, travel, delivery and return travel time of only 3.5-4 hours, a fleet of at least 600 B-doubles would be required.
“The as-yet unidentified filling point(s) and delivery point(s), and the regional road network would need to be able to accommodate the constant movement of 300 B-doubles in each direction between Rockhampton and Awoonga, ie approximately two departures per minute.”
The report revealed power could become more expensive for Queenslanders because Stanwell power station might need to reduce its water use during severe water restrictions.
“Rockhampton’s continued reliance on a single source is particularly risky because that source is uniquely vulnerable to low inflows,’’ the report said.
“The characteristics of the barrage storage and the Fitzroy flows, combined with Rockhampton and the Capricorn Coast’s demand, mean the storage is insufficient to make sure supply can survive a single failed wet season.
“In the event of a period of low rainfall, such as a failed wet season, Rockhampton has no means to respond with demand management measures or contingent water supply arranges and instead is likely to experience a complete supply failure.”
The report also pointed to a boom for the agricultural sector because more water meant more crops.
SOURCE
Diesels win the day
They are very polluting and run on "fossil" fuels but what the heck! Anything is better than the demon coal
South Australia, Australia’s wind power capital, has signed up to squander $150 million on one of Elon Musk’s creations, that would power the state for all of 4 minutes when the wind stops blowing and/or the sun goes down.
Weatherill’s wonder has been nicknamed the ‘NeverReady’ battery by wits in SA, because, despite being trumpeted for months as SA’s saviour, it is unlikely to be operable this Summer.
Meanwhile, over the border in Victoria, a long-touted plan for mega-batteries in that State has just run out of juice.
Instead of running on wind and sunshine – having killed the 1,600 MW baseload plant, Hazelwood earlier this year – Victorians (like their South Australian cousins) are going to be running on diesel powered generators. Oh, the irony.
Plans for two large-scale batteries to help secure Victoria’s power supplies this summer are in disarray, with a $25 million proposal by the Andrews government still in the planning stage months after construction was due to start.
Touted as a “game-changer” by Energy Minister Lily D’Ambrosio when she and Premier Daniel Andrews announced the investment in March, no successful bidder has been announced for the storage initiative.
The project, which is meant to deliver two 20-megawatt batteries with combined capacity of at least 100MWh, was due to start construction in August so it would be ready for peak demand in January.
The state will now rely on diesel generators pumping up to 100MW of power into the grid to guard against blackouts during heatwaves. It is understood the government is still assessing the bids to provide the batteries, but a spokesman for Ms D’Ambrosio yesterday declined to answer questions about the delay and whether the battery plan would proceed.
“We’re making sure Victoria is equipped with the next generation of energy technologies that will support a resilient energy system,” the spokesman said.
The batteries were to be installed in western Victoria, and each would be capable of powering a town such as Bendigo or Ballarat for up to four hours during a peak demand period.
Opposition energy spokesman David Southwick said the Andrews government was “delivering a third-world energy policy” and changing its policy on the run.
“These are desperate policy announcements by a government who simply can’t figure out how to solve the problem they created in closing down Hazelwood and taking 22 per cent of energy out of the market,” he said.
Experts have previously questioned the business case for large-scale storage in Victoria and whether $25m would be sufficient to pay for it. The government has claimed energy storage will play a “vital” role in integrating renewable energy into the network and improving grid reliability.
“This initiative will highlight Victoria’s position as a leader in managing the transition to a secure and modern energy system through deployment of new energy technologies,” the state’s Environment Department said in an information packet for potential bidders.
AGL Energy has flagged plans to build a 250MW battery — which would be the world’s biggest battery and more than twice the size of the 100MW plant being built by Tesla in South Australia — at the site of the Liddell black- coal power station.
The federal government last month unveiled the National Energy Guarantee, which attempts to align climate and energy policy by obliging retailers to buy certain amounts of energy from ready-to-use power such as coal, gas, pumped hydro and batteries, and from renewable sources such as wind and solar to lower emissions.
SOURCE
'No plans' to shut power plants: Qld Labor
Queensland's Labor government says it has no plans to shut down state-owned coal-fired power stations so it can meet its renewable energy target.
Energy Minister Mark Bailey has rubbished a new analysis of Labor's 50 per cent renewable target by 2030, which warns of power station closures and an increased risk of widespread blackouts.
He says the analysis is the work of former LNP federal candidate Jonathan Pavetto, and claims of plant closures are politically-driven nonsense. "We have got no plans to close any of them," Mr Bailey has told ABC radio.
"Mr Pavetto was intimately involved in the privatisation program as a consultant by Tim Nicholls and Campbell Newman ... you've got to see it in that context."
Mr Pavetto, an electricity economist, produced the analysis for the Australian Institute for Progress, whose executive director is former Queensland Liberal Party vice president Graham Young and whose directors include former Queensland Liberal Party state president Bob Tucker.
Mr Pavetto's analysis says Stanwell's Tarong plant near Kingaroy would be first to close in 2018-19, followed by two units at the Gladstone Power Station in 2020-21 and Stanwell's Rockhampton station in 2026-27.
He also warns Labor's green power policy could result in blackouts across the state, for up to 15 per cent of the year, once the policy is in full force.
Mr Pavetto went on ABC radio on Monday to defend his views, which he says are backed by the Australian Energy Market Operator (AEMO).
"What their reporting shows is that to get to a 50 per cent renewable target by 2030 - and they have modelled this - is that there will be some requirement to close down power stations in Queensland," he said.
He says AEMO has stated in its National Transmission Network Development Plan that coal-fired power generation would have to be cut to reach the 2030 renewables target, with Tarong, half of the Gladstone plant, and then Rockhampton to close.
"If you're going to be having a 50 per cent renewables capacity ... you have to displace some of that coal generation from somewhere," Mr Pavetto said.
The Electrical Trades Union backed the Labor government, calling Mr Pavetto's work a "deeply partisan" analysis from a right-wing think-tank backed by Liberals. Union spokesman Keith McKenzie says the ETU trusted Labor not to shut power plants and not to sell public assets.
LNP leader Tim Nicholls says he's seen the reports of plant closures, and his party flatly rejected Labor's "crazy" renewable energy target.
"Queenslanders want reliable and affordable power; they don't want to end up like South Australia with blackouts and the most expensive power in the western world," he told reporters in Bundaberg.
SOURCE
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