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Archive for the ‘Climate Progress’ Category

Contest: Come up with a title for my book

Saturday, October 31st, 2009

My publisher and I still haven’t come up with a title that works.  The problem is that there are a great many books on climate and/or clean energy solutions coming out right now many with similar sounding titles.

I do think this collection of blog posts accomplishes what I try to do on my blog — save readers time, cut through the crap and focus on what’s important in climate science, solution, and politics (with a hefty dose of old-media critiques).  The trick is it making that all clear in a few, catchy words.

I prefer figures of speech — The Hype About Hydrogen is my best-selling book.  And don’t worry too much about the subtitle — it will explain what the book covers, and I have a pretty good idea for that, but don’t want to thwart any of your creativity by putting out any ideas right now.

If we end up choosing your suggestion (or something very similar), you’ll get free copy of the book (woo-hoo) and you can write a guest blog post!  For similar sounding suggestions, the earliest entry wins.  You can build on someone else’s idea — in fact, that’s usually how the best title is ultimately found.

Enter as many suggestions as you want.  Do use Google to check whether the title is sufficiently original.

Energy and Global Warming News for October 30: Coal industry knew of fraudulent letters; Senate GOP may try to stall climate bill

Friday, October 30th, 2009

Coal industry knew of fraudulent letters

A coal industry association waited until several weeks after a major House vote on climate legislation to let lawmakers know that letters sent to them opposing the bill were fraudulent, according to a congressional investigation.

The American Coalition for Clean Coal knew before the June cap and trade vote that these letters — purported to be from minority and senior citizen groups concerned about the legislation — were fraudulent. The letters were sent to several politically vulnerable House lawmakers in the days before the vote. The bill barely passed the House in late June, approved by just a seven vote margin.

But the association and its contractor, The Hawthorn Group, did not inform lawmakers that the letters were fake until weeks later, according to an investigation by the Select Committee on Energy Independence and Global Warming.

“Some here today will claim these letters can be attributed to a temporary employee, when, in fact, this fraud chiefly resulted form a systemic lack of oversight and quality control, mixed with a substantial disregard for the facts,” said Chairman Ed Markey, select committee, in a Thursday hearing about the letters.

The letters were sent out by Bonner & Associates, a subcontractor hired by Hawthorn for their expertise in grassroots campaigns.

The coal association spent nearly $10 million over the past 18 months on lobbying efforts supervised by Hawthorn and Bonner. In the three months before the vote, ACCCE paid Hawthorn $975,000 for activities related to the climate bill.

Critics say the campaign is a classic example of astroturfing, or using fake grassroots campaigns to influence policymakers, in this case pushing them to modify or kill the legislation.

Officials at the coal association say they never communicated with Bonner & Associates directly. But, the senior account official at Hawthorn charged with managing grassroots advocacy efforts for the coal group is married to Paul Bailey, the senior vice president for federal affairs at ACCCE.

Bailey joined the association in February and was given a “specific directive” to assure that he “he would not have authority to authorize or evaluate Hawthorn’s activities,” according to the documents.

Jack Bonner, the president of Bonner and Associates, said the letters were the result of “one rogue temporary employee” who acted without the knowledge of anyone at the firm. The employee worked at the firm for seven and a half business days, said Bonner, and was immediately fired upon discovery of the forged letters.

“While we take full responsibility for what happened and recognize that there were quality control and human resources improvements that needed to be made, we have learned that it is difficult to defend against a person bent on committing fraud,” said Bonner.

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Energy and Global Warming News for October 29: Report slams low-carbon tar sands ‘myth’

Thursday, October 29th, 2009

http://www.ienearth.org/images/oil_sands_open_pit_mining.thumbnail.jpgReport slams low-carbon tar sand “myth”

Capturing and storing some of the carbon that would be released in the processing of Canada’s tar sands may not clean the industry up. To turn the vast but dirty resource into useable oil, Canada will have to spew vast amounts of greenhouse gases.

That’s the conclusion of a new study on the potential of so-called carbon capture and storage technology to reduce carbon emissions from tar sands operations.

The Athabasca tar sands of north-eastern Alberta, Canada, hold more than 170 billion barrels of recoverable oil, second only to Saudi Arabia’s reserves. However, the oil is in the form of tarry bitumen that requires a great deal of energy to extract and turn into usable oil – some three to five times as much as conventional crude. The greenhouse gases released during the processing of tar sands make it an environmentally disastrous proposition.

No wonder, then, that the government of Alberta is putting much emphasis, and billions of research and development dollars, into carbon-capture technologies that aim to remove carbon dioxide released by the tar sands industry and store it safely underground.

But a new analysis (PDF) published this week by a UK consumer cooperative and the UK branch of environmental group WWF suggests that carbon capture will be too little, too late. Using the oil industry’s own best-case estimate – that 30 per cent of carbon emissions could be captured by 2030 and 50 per cent by 2050 – the analysts note that this falls far short of the reduction needed to make tar sands oil compare favourably with conventional crude.

Kudos to New Scientist for calling the “biggest global warming crime ever seen” by their real name, “tar sands” — see Memo to Obama: CCS won’t make tar sands clean. Memo to all: They ain’t “oil sands”.  See also Canadian bishop challenges the “moral legitimacy” of tar sands production.  For more on the report, see here.

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Harvard Business Review: SuperFreakonomics Ignores the Business Case for Sustainability

Wednesday, October 28th, 2009

Product image of Green Recovery: Get Lean, Get Smart, and Emerge from the Downturn on TopThe error-riddled book Superfreakonomics got the economics dead wrong, too, as Nobelist Krugman and others have noted.  Now Harvard Business Review weighs in on how they got the business side wrong.  I’m reposting an HBR piece by Andrew Winston, co-author of the best-seller Green to Gold and the author of the new book Green Recovery.

Stephen Dubner and Steven Levitt’s SuperFreakonomics has certainly gotten a lot of people worked up. The point of contention is a chapter about global warming which makes the case that Al Gore and others are getting us way too worked up about the climate problem because the only way to solve it is to convince people to “put aside their self interest and do the right thing even if it’s personally costly.”

The authors go on to explain their solution — geoengineering — which purportedly isn’t going to require us to cut back on our energy use or rethink the way we do business. But what they have completely failed to address — and what the (ahem) lively discussions on the topic have missed as well — is what the benefits of tackling climate change might be, instead of just the costs.

The authors have missed a major economic issue: the process of shifting our economy to a low-carbon one has enormous upsides completely aside from the benefits to climate balance.

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Energy and Global Warming News for October 28: Solar industry takes on coal and oil lobby; White House continues to step up climate efforts

Wednesday, October 28th, 2009

Solar Industry Takes on Coal and Oil Lobbies

A solar industry leader smacked down the oil and coal industries on Tuesday, calling for renewable energy proponents to open their wallets to level the playing field in Washington.

“The full promise of solar power is being restrained by the tyranny of policies that protect our competitors, subsidize wealthy polluters and disadvantage green entrepreneurs,” said Rhone Resch, chief executive of the Solar Energy Industries Association, according to prepared remarks for a speech he is to give at the opening of the Solar Power International conference.

The event, being held in Anaheim, Calif., is the solar industry’s biggest annual get-together in the United States, and is usually a celebration of the industry’s breakneck growth of recent years.

But Mr. Resch said that with the fossil fuel industry devoting tens of millions of dollars to defeat climate change legislation now before Congress, the solar industry needs to start throwing its weight around Washington.

“How our country proceeds on climate change will permanently shape the market for solar,” he said in his remarks.

Oil and coal interests “are spending millions of dollars on lobbying, P.R. and advertising, and much of it is financing a deliberate effort to discredit our industry,” Mr. Resch added. “At the end of the day in Washington, good intentions won’t stand a chance against millions of dollars and intense political pressure. We have relied on good will long enough, and if that’s the only arrow in our quiver, we will lose.”

Actually, the solar industry is coming off quite a successful year in Washington, winning a slew of tax breaks, incentives and loan guarantees for solar energy development.

But Mr. Resch said fossil fuel industries received $72 billion in federal subsidies between 2002 and 2008 while the solar industry scored less than $1 billion. “Taxpayers are forced to subsidize companies like ExxonMobil, companies that are the richest in the history of the world,” he said.

His solution: Start playing the influence game, raising big money for politicians and mobilizing constituents to pressure Congress to support the solar agenda. “In 2008, the oil industry contributed $22 million to political candidates, the utility industry $21 million,” said Mr. Resch. “The solar industry: $138,000. We cannot compete with the entrenched energy interests unless we step up our game.”

In an interview Monday evening, Mr. Resch said the new aggressiveness reflects the solar industry’s continued growth, even in a deep recession. He noted that attendance at the Solar Power International conference has doubled since 2007, with 25,000 people expected in Anaheim this week.

“We need to take a different role in our advocacy, in our relationships in Washington and our ability to influence directions that affect the outcome of our economy,” he said.

White House steps up climate efforts

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Energy and Global Warming News for October 27: Climate change endangers human health

Tuesday, October 27th, 2009

Ailing planet seen as bad for human health

Climate change will make Americans more vulnerable to diseases, disasters and heat waves, but governments have done little to plan for the added burden on the health system, according to a new study by a nonprofit group.

The study, released Monday by the Trust for America’s Health, an advocacy group focused on disease prevention, examines the public-health implications of climate change. In addition to pushing up sea levels and shrinking Arctic ice, the report says, a warming planet is likely to leave more people sick, short of breath or underfed.

Experts involved with the study said that these threats might be reduced if the federal government adopts a cap on greenhouse-gas emissions. But no legislation could stop them altogether, they said. Emissions already in the atmosphere are expected to increase warming — and the problems that come with it — for years to come.

“That [a cap on greenhouse gases] really is not enough,” said Phyllis Cuttino of the Pew Environment Group, which funded the study. “We can see all these problems coming, but as a country, we haven’t done enough to prepare for them.”

The idea that climate change will be bad for people as well as polar bears is not new: It was explained in detail by a United Nations panel that won the Nobel Peace Prize for its work on climate in 2007.

For more on the health impacts of climate change, see

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Sen. Kerry downplays prospect of floor debate on the climate bill this year; Sen. Alexander is still unaware of staggering cost of nuclear power

Tuesday, October 27th, 2009

E&E News (subs. req’d) reports this morning:

International attention on the Senate’s progress on the issue is heightened given the major U.N. climate summit to be held this December in Copenhagen, Denmark. Underscoring that point, Reid yesterday took a call from U.N. Secretary General Ban Ki-moon.

“The secretary general emphasized the urgency of trying to have some movement in the Senate” before the Copenhagen meeting, Kerry said. “I think we’re going to deliver some movement because we’re working in the EPW Committee to try to get the Kerry-Boxer bill and the chairman’s mark out.”

Meanwhile, Kerry also downplayed the prospect of floor debate on the climate bill this year, signaling instead that committee action is about as far as he expects the Senate can go before the two-week Copenhagen negotiations begin on Dec. 7.

“Bottom line, we’re going to keep working this as hard as we can,” Kerry said. “We’re going to keep moving forward. I’m confident we’ll have some kind of effort, whether it’s out of committee, or out of all the committees, or the working group or whatever, before we go to Copenhagen. We’re going to try to do as much as we can.”

Not a big surprise, given how slow the overall legislative process has been moving in EPW and the molasses pace of health care reform.  Indeed, it bears repeating that back in early February, Greenwire reported (see “Breaking: Sen. Boxer makes clear U.S. won’t pass a climate bill this year“):

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Energy and Global Warming News for October 26: Markey expands “clean coal” forged letter investigation

Monday, October 26th, 2009

Markey expands “clean coal” forged letter investigation

A House committee is investigating whether the coal industry’s largest influence group failed to accurately report its lobbying spending to Congress.

The Select Committee on Energy Independence and Global Warming has expanded its investigation into forged letters sent to lawmakers and their ties to the American Coalition for Clean Coal Electricity, according to documents viewed by E&E.

In an Oct. 21 letter, Chairman Ed Markey (D-Mass.) asked ACCCE whether its lobbying disclosure for 2008 and the first half of 2009 should have included work conducted by the Hawthorn Group, a public relations firm hired in part to coordinate efforts to fight the House climate bill.

Markey directed ACCCE to detail how much of the $10 million it paid Hawthorn Group during that 18-month period went toward work aimed at influencing U.S. climate legislation. ACCCE paid Hawthorn Group more than $7 million in 2008 and nearly $3 million in the first half of 2009, according to documents it gave the committee.

“It does raise some questions,” said Markey spokesman Eben Burnham-Snyder. “What are these activities? They’re to influence a member of Congress to vote a certain way.”

The committee will hold a hearing Thursday on forged letters that came from ACCCE subcontractor Bonner & Associates. The hearing also could delve into the issue of ACCCE’s lobbying spending. ACCCE was told to answer Markey’s questions by Thursday.

Lawmakers received at least 199 letters and more than 4,000 phone calls on the House climate bill because of work by Bonner & Associates and fellow Hawthorn Group subcontractor Lincoln Strategies LLC, according to documents ACCCE gave the committee. Some of those letters urged House members to vote against the bill crafted by Energy and Commerce Chairman Henry Waxman (D-Calif.) and Markey.

At least 12 of those letters were fraudulent, purporting to be from groups opposed to the bill. ACCCE has blamed that on one Bonner & Associates employee. The committee’s letter also seeks more information surrounding the fraudulent letters.

An alliance of coal companies, utilities and railroads that ship coal, ACCCE is one of the best-funded trade groups in the energy sector.

For more background, see “Dirty coal group’s 14th forgery impersonated American veterans” and “ACCCE takes on water: Alstom quits scandal-ridden coal industry front group, joining Duke and Alcoa — time for GE and Caterpillar to jump ship, too.”  The story continues:

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Energy and Global Warming News for October 23: New poll finds climate action support; Chamber accelerates lobbying

Friday, October 23rd, 2009

New survey finds US and 37 others demand more aggressive climate action

The first-ever deliberative global survey of citizen opinion, World Wide Views on Global Warming (WWViews) has found that people from diverse backgrounds in the US and worldwide overwhelmingly want faster action, deeper GHG emissions cuts and stronger enforcement than either US climate legislation proposals or Copenhagen treaty conference preparations are currently contemplating. Among the survey’s findings:

  • 90% of U. S. participants say it is urgent to reach a tough, new  agreement at the  UN Climate Change Conference in Copenhagen in December and not punt to  subsequent meetings;
  • 89% said by 2020 emissions should be cut 25-40% below 1990 levels (the  Kerry Boxer Senate bill would cut US emissions 20% below 2005 levels);
  • 71% want nations that fail to meet their obligations under a new agreement to be  penalized severely or significantly;
  • 69% believe the price of fossil fuels should be increased.

These views were echoed across 37 other countries on six continents. Global results showed participants wanted more aggressive action than their delegates to Copenhagen envision, including:

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Energy and Global Warming News for October 22: Southeast most exposed to climate change impacts; Thinking solar power? It’s never been cheaper

Thursday, October 22nd, 2009

Oxfam

Southeast U.S. exposed to climate change impact: Oxfam

Poverty and climate hazards make the southeast United States the country’s most vulnerable area to climate change impact, Oxfam America said on Wednesday.

A report released by the relief organization identified high-risk “hotspots” across 13 southeast states from Arkansas to Virginia where poverty factors combined with high risk of drought, flooding, hurricanes and sea-level rise.

“Social factors like income and race do not determine who will be hit by a natural disaster, but they do determine a population’s ability to prepare, respond, and recover when disaster does strike,” Oxfam America President Raymond Offenheiser said in a statement accompanying the report.

“As climate change increases and intensifies floods, storms, and heat waves, many of the world’s poorest communities, from Biloxi (Mississippi) to Bangladesh, will experience unprecedented stress,” Offenheiser added.

Oxfam said the study, using a method developed by experts from the University of South Carolina’s Hazards and Vulnerability Research Institute, for the first time overlaid risk of climate hazards with social variables….

The Oxfam report, available at www.oxfamamerica.org/adapt, includes layered maps that depict different levels of social and climate change-related hazard vulnerability in the U.S. southeast, which accounts for roughly 80 percent of all U.S. counties that experience persistent poverty….

For example, one identified high-risk area was Iberia Parish in Louisiana, which had some of the highest hazard exposures — 76.8 percent of land in a flood zone, 78.9 percent in the extreme drought zone, 56 percent in a sea-level rise zone, and all within a hurricane wind zone.

It also had some of the highest social vulnerability scores, due to its growing Latino population with young children, racial inequalities, and employment dependencies on industries like fishing, oil, and gas….

Poor families were among the worst affected when Hurricane Katrina devastated New Orleans in Louisiana in 2005.

Miami-Dade County in Florida — a state viewed by many as a playground for the rich — was also qualified by the report as a high-risk area,

Thinking solar power? It’s never been cheaper

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Oops: Some comments accidentally went into spam folder

Wednesday, October 21st, 2009

I just realized that a combination of a computer glitch and human error (mine) accidentally tightened the spam filter for about two days.  A couple dozen comments were caught.  I just went through and released them.

I hope I found them all amidst the staggering amount of real spam (e.g. “buy xanax cheap” — not that such offers wouldn’t come in handy somedays).

My apologies to new and old readers alike if you tried to post and failed.  Please keep those comments coming!

Energy and Global Warming News for October 21: Developing nations join West in deforestation fight

Wednesday, October 21st, 2009

Developing nations join West in deforestation fight

Six developing countries will join five western nations, including the United States and Britain, to combat climate change by better managing forestry resources, the World Bank said Tuesday.

The Forest Investment Program (FIP) will meet for the first time on October 29 in Washington to kickstart the program and discuss the criteria for selecting countries or regions of the world that could benefit most from the effort. Brazil, the Democratic Republic of Congo, India, Morocco, Nepal, and Romania will join donor nations Australia, Denmark, Norway, Britain and the United States, who have jointly pledged some 350 million dollars to fund the project.

The FIP is among the first of a new generation of partnerships between developing and developed countries working to combat the threat of climate change through forest management, the World Bank said.

“This new program will provide much-needed upfront investment to developing countries and forest-dependent communities to help them prepare for and benefit from financial flows for the sustainable management of forests,” said Eduardo Saboia, who represented Brazil in earlier meetings aimed at designing the FIP.

Global deforestation, which is advancing at a rate of five percent per decade, is responsible for 20 percent of all the annual carbon dioxide emissions. The 20 percent figure is roughly equivalent to the total annual emissions of either the United States or China, and surpasses the total yearly emissions from every car, truck, plane, ship and train on Earth, according to estimates provided by the United Nations.

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Coauthor of SuperFreakonomics apologizes to me

Wednesday, October 21st, 2009

[Note:  The error-riddled book is now searchable again on Amazon, so readers can confirm that all of my excerpts were correct and in context.  The book has garnered a number of positive comments from (fast) readers, even on the climate chapter whose main conclusion has been rejected by its two primary scientific sources -- see Dubner is baffled that Caldeira “doesn’t believe geoengineering can work without cutting emissions” and Myhrvold jumps ship on Levitt and Dubner.]

Deep in his Sunday, October 18 post attacking my accurate debunking of his book, Dubner has buried this apology:

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If you can stomach it … they couldn’t

Wednesday, October 21st, 2009

Warning:  The photo below the jump is quite disturbing.

Guest blogger A. Siegel focuses on a too-little-seen side of our unsustainably overconsuming, petroleum-based culture — humanity’s immense plastic footprint and what we can do about it. This was first published on his blog.

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Energy and Global Warming News for October 20: Brazil seeks climate target for all Amazon nations

Tuesday, October 20th, 2009

Brazil seeks climate target for all Amazon nations

Brazil wants to forge a common position among all Amazon basin countries for a global climate summit later this year, the country’s president, Luiz Inacio Lula da Silva, said on Monday.

Brazil has been seeking a growing role in climate talks designed to agree upon a reduction in greenhouse gas emissions, which are blamed for global warming.

Lula was considering inviting the presidents of all Amazon states to discuss the issue on November 26, he told reporters after a meeting in Sao Paulo with Colombian President Alvaro Uribe.

Brazil, one of the world’s top greenhouse gas emitters, is expected to announce its own targets for the December summit in Copenhagen by the end of this month. It is considering freezing its total greenhouse gas emissions at 2005 levels.

Lula last week said Brazil, which harbors the vast majority of the Amazon rain forest, would cut deforestation 80 percent by 2020 from a 10-year average through 2005. Other countries of the Amazon region include Bolivia, Peru, Ecuador, Colombia, Venezuela, Suriname, Guyana and French Guiana.

White House Announces Property Assessed Clean Energy (PACE) Program as Major Part of `Recovery through Retrofit`; Renewable Funding Envisioned the Model and is National Leader in Financing PACE Programs

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Energy and Global Warming News for October 19: Lower water tables in Africa; Cost of climate bill not so dire — Stanford Business School; Minister seeks unconditional CO2 curbs for India

Monday, October 19th, 2009

Massive African lake could dry up, U.N. agency says

Up to 30 million people are facing “a humanitarian disaster” as one of Africa’s biggest lakes shrinks, a United Nations agency warned Thursday.

Lake Chad was about the size of Maryland — bigger than Israel or Kuwait — in 1963, satellite images show. By 2001, it covered less than one-fifth of that area — making it smaller than Delaware or Mauritius. The drying-up of the shallow lake is fueling conflict and migration, the U.N.’s Food and Agriculture Organization said.

Once one of the biggest bodies of water in the world, it could disappear entirely in about 20 years, the FAO said, citing forecasts from the U.S. National Aeronautics and Space Administration.

“If that happens it’s going to be a disaster,” Parviz Koohafkan, director of the Land and Water Division of the FAO, told CNN by phone from Rome. The Lake Chad basin is “one of the most important agriculture heritage sites in the world — the biodiversity, the migratory birds, not to mention more than 20 million people living out of Lake Chad — fisherpeople, farmers.”

“It would be a human disaster, a tragedy,” he said. “In this case we have people who are the poorest of the poor.”

“In addition to an approximately 60 percent decline in fish production, there has been degradation of pasturelands, leading to a shortage of animal feed estimated at 45 percent in certain places in 2006, reduction in livestock and biodiversity,” the agency said. The disappearance of the lake is being caused by climate change, population pressure and natural variations in climate, the FAO said.

Two rivers which feed the lake, the Chari and Logone, have been significantly reduced in the past 40 years, the agency said. The organization will unveil the results of a study into the diversion of the Oubangui river in an effort to help Lake Chad at a conference, “Saving Lake Chad,” in Rome, Italy, on Friday.

Cost of “Cap-and-trade” Reduction in CO2 Emissions Not so Dire According to Stanford Business School Research

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Energy and Global Warming News for October 16: Toyota pursues shorter-range plug-in — that’s smart.

Friday, October 16th, 2009

http://images.thetruthaboutcars.com/2009/05/toyota-edf-plug-in-prius-01.jpg

Toyota plans a shorter-range plug-in hybrid

Toyota Motor Corp. is on track to start testing the prototypes for its first crack at plug-in hybrid cars later this year, a spokeswoman said yesterday.

By Jan. 1, the company expects to release 500 plug-in versions of its Prius onto American, European and Japanese roads, said Toyota spokeswoman Cindy Knight. The cars will use lithium-ion batteries, not the nickel-metal hydride packages seen in Priuses today.

The pilot will kick off a three-year effort by the Japanese auto giant to get data on how these cars fare in the real world: how they’re charged, how their batteries perform, and what sort of mileage they get. In recent years, Toyota has resisted pressure to develop a plug-in, even using commercials suggesting that plugging in hybrid vehicles is a bother.

Engineers will use the new plug-in data to design a more widely produced plug-in version of the Prius, but they don’t intend to copycat other companies’ plug-in efforts, said Tom Stricker, director of the energy and environmental research group for Toyota North America.

The Chevrolet Volt, which General Motors Co. has slated for release late next year, would get a range of 40 miles on all-electric power before firing up its gasoline engine. GM says it based the range on statistics showing that 75 percent of American commutes are less than 40 miles. Early forecasts are that Toyota will aim for an all-electric range of 10 to 15 miles instead.

Batteries are the most expensive part of any electric-drive vehicle, Stricker said, and Toyota has decided that a 40-mile range is too much.

I believe a shorter all-electric range makes sense for early plug ins from both a design and cost-effectiveness basis (see “CMU study suggests GM has wildly oversized the batteries in the Chevy Volt plug-in hybrid” and “Has GM overdesigned the Volt: Is a 40-mile all electric range too much?“)  Here’s more:

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Energy and Global Warming News for October 15: Arctic to be ice-free in summer in 20 years — scientist

Thursday, October 15th, 2009

http://climateprogress.org/wp-content/uploads/2007/12/ice-free.jpg

Arctic to be ice-free in summer in 20 years: scientist

Global warming will leave the Arctic Ocean ice-free during the summer within 20 years, raising sea levels and harming wildlife such as seals and polar bears, a leading British polar scientist said on Thursday.

Peter Wadhams, professor of ocean physics at the University of Cambridge, said much of the melting will take place within a decade, although the winter ice will stay for hundreds of years.

The changes will mean the top of the Earth will appear blue rather than white when photographed from space and ships will have a new sea route north of Russia.

Scientists say evidence of melting Arctic ice is one of the clearest signs of global warming and it should send a warning to world leaders meeting in Copenhagen in December for U.N. talks on a new climate treaty.

“The data supports the new consensus view — based on seasonal variation of ice extent and thickness, changes in temperatures, winds and especially ice composition — that the Arctic will be ice-free in summer within about 20 years,” Wadhams said in a statement. “Much of the decrease will be happening within 10 years.”

Wadhams, one of the world’s leading experts on sea ice cover in the North Pole region, compared ice thickness measurements taken by a Royal Navy submarine in 2007 with evidence gathered by the British explorer Pen Hadow earlier this year.

Hadow and his team on the Catlin Arctic Survey drilled 1,500 holes to gather evidence during a 280-mile walk across the Arctic. They found the average thickness of ice-floes was 1.8 meters, a depth considered too thin to survive the summer’s ice melt.

Sometimes referred to as the Earth’s air-conditioner, the Arctic Sea plays a vital role in the world’s climate. As Arctic ice melts in summer, it exposes the darker-colored ocean water, which absorbs sunlight instead of reflecting it, accelerating the effect of global warming.

Dr Martin Sommerkorn, from the environmental charity WWF’s Arctic program, which worked on the survey, said the predicted loss of ice could have wide-reaching effects around the world.

“The Arctic Sea ice holds a central position in our Earth’s climate system. Take it out of the equation and we are left with a dramatically warmer world,” he said.

“This could lead to flooding affecting one-quarter of the world’s population, substantial increases in greenhouse gas emissions …. and extreme global weather changes.”

Britain’s Energy and Climate Change Secretary Ed Miliband said the research “sets out the stark realities of climate change.”

“This further strengthens the case for an ambitious global deal in Copenhagen,” he added.

For more on declining Arctic ice volume, go here.

US aims for bilateral climate change deals with China and India

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Energy and Global Warming News for October 14: Cap and trade is best approach for economy — Exelon CEO; Developed nation oil demand peaked in 2005; China could cheaply control coal emissions — PNNL

Wednesday, October 14th, 2009

Exelon CEO: Cap and trade is best approach for economy

Exelon Chairman and CEO John W. Rowe said yesterday that cap-and-trade is the best approach for addressing global warming while sustaining an economic recovery. In a keynote address at the PennFuture Southeast Global Warming Conference in Penn Valley, Pa., Rowe said reducing carbon emissions will cost money, but the alternatives to cap-and-trade will cost more.

“The best way to address the climate problem and protect our nation’s fragile economic recovery is through cap-and-trade, which is the least expensive solution,” Rowe said. “Prices will go up, just not as much as with cruder tools. Plus, the legislation has provisions that will help reduce the impact to consumers.”

Rowe said that options like new nuclear plants, wind and solar, while appealing to many, actually cost much more than commonplace solutions like energy efficiency.

“Choosing more expensive options over cheaper ones adds costs that are passed through to businesses and consumers,” Rowe said. “That`s why we need a climate bill that takes advantage of the power of appropriately regulated and monitored markets, which will drive competition, innovation and low-cost solutions.”

In the wake of Exelon`s decision to withdraw from the U.S. Chamber of Commerce due to a disagreement on the urgency of addressing global warming, Rowe urged the nation’s business community to come together in support of climate legislation.

“Companies and business groups must recognize the need for strong action-or they will be left behind,” said Rowe. “We have faith in the ability of American business to come together to develop innovative and cost-effective solutions to the climate challenge.”

Exelon is not waiting for climate legislation to undertake its own effort to address climate change through Exelon 2020, an environmental and business strategy to reduce, offset or displace more than 15 million metric tons of greenhouse gas emissions per year by 2020. In April 2009, Exelon announced that it had reduced its greenhouse gas emissions by more than 35 percent from 2001 to 2008.

Rowe is the electricity industry`s longest-serving chief executive, with nearly 26 years as a utility CEO. Rowe was among the first CEOs in the industry to focus on climate change, first testifying before Congress on the potential effects of carbon emissions in 1992. He currently serves as co-chair of the bipartisan National Commission on Energy Policy, and previously chaired the Edison Electric Institute and the Nuclear Energy Institute.

Demand peaked in developed nations – never to return
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Energy and Global Warming News for October 13: California heats up incentives for solar power; China, Japan, S. Korea vow to make climate talks success

Tuesday, October 13th, 2009

http://image3.examiner.com/images/blog/EXID23959/images/arnold_solar.jpg

California heats up incentives for solar power

California is heating up its push for clean energy, as Governor Arnold Schwarzenegger approved a new subsidy for solar power on Monday and joined forces with the federal government to fast-track renewable energy projects.

California has the most aggressive renewable energy goals in the United States, which Schwarzenegger increased last month when he ordered that the state get a third of its electricity from renewable resources by 2020.

FBR Capital Markets analyst Mehdi Hosseini said the new subsidy for solar generation could be “explosive” on top of the existing investment tax credit for installing solar systems.

“This is above and beyond the subsidies that are already in place,” Hosseini said.

Feed-in tariffs set a higher price for renewables, and in Germany, such tariffs have pushed the country to be the world’s market leader in solar power.

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