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New Government Report Warns of Cascading System Failures Caused By Climate Change

         

submitted by Margery Schab

(PLEASE SEE LINKS TO REPORTS WITHIN THIS POST)

huffingtonpost.com - by Kate Sheppard - March 6, 2014

WASHINGTON -- From roads and bridges to power plants and gas pipelines, American infrastructure is vulnerable to the effects of climate change, according to a pair of government reports released Thursday.

The reports are technical documents supporting the National Climate Assessment, a major review compiled by 13 government agencies that the U.S. Global Change Research Program is expected to release in April. Scientists at the Department of Energy's Oak Ridge National Laboratory put together the reports, which warn that climate-fueled storms, flooding and droughts could cause "cascading system failures" unless there are changes made to minimize those effects.

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Senator Boxer's Statement: The Keystone Pipeline and the Threat to Human Health

                  

epw.senate.gov

Senator Barbara Boxer
Keystone Pipeline and the Threat to Human Health
February 26, 2014
(As prepared for delivery)

We are here today to share dramatic new information that will shine a spotlight on the health impacts of tar sands oil - health impacts that are already being felt in communities exposed to one of the filthiest kinds of oil on our planet.

The Keystone XL pipeline will allow 830,000 barrels of tar sands oil every day to flow through our nation - an initial increase of 45 percent compared to what is being imported today - and this project could just be the beginning. In the long term, it is projected that Canada would produce almost 300 percent more tar sands oil by 2030.

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Wind of change sweeps through energy policy in the Caribbean

A fruit juice cafe in Road Town, Tortola, in the British Virgin Islands. Many Caribbean islands are turning to sustainable energy. Photographs: Jenny Bates

Image: A fruit juice cafe in Road Town, Tortola, in the British Virgin Islands. Many Caribbean islands are turning to sustainable energy. Photographs: Jenny Bates

theguardian.com - John Vidal - February 10th, 2014

Aruba in the southern Caribbean has 107,000 people, a lot of wind and sun and, until very recently, one very big problem. Despite the trade winds and sunshine, it was spending more than 16% of its economy on importing 6,500 barrels of diesel fuel a day to generate electricity. People were furious at the tripling of energy prices in 10 years and the resulting spiralling costs of imported water and food.

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Steven Chu, Secretary of the Dept of Energy on Melting Permafrost and Methane Hydrate Releases

Nobel Physicist and US Energy Secretary Steven Chu describes the potential global warming feedback from melting permafrost and methane.

https://www.youtube.com/watch?v=oHqKxWvcBdg&list=PLF48ACB853C81076A

November 30, 2010

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Arctic Seafloor Methane Releases Double Previous Estimates

      

Methane burns as it escapes through a hole in the ice in a lagoon above the East Siberian Arctic Shelf. 
Credit: Natalia Shakhova
 
 

sciencedaily.com - University of Alaska Fairbanks - November 25, 2013

The seafloor off the coast of Northern Siberia is releasing more than twice the amount of methane as previously estimated, according to new research results published in the Nov. 24 edition of the journal Nature Geoscience.

The East Siberian Arctic Shelf is venting at least 17 teragrams of the methane into the atmosphere each year. . .

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Is Weird Winter Weather Related to Climate Change?

NASA Goddard Space Flight Center
The polar jet stream may be driving a "hemispheric pattern of severe weather."

submitted by Paul Pritchard

e360.yale.edu - by Fred Pearce - February 24, 2014

Scientists are trying to understand if the unusual weather in the Northern Hemisphere this winter — from record heat in Alaska to unprecedented flooding in Britain — is linked to climate change. One thing seems clear: Shifts in the jet stream play a key role and could become even more disruptive as the world warms.

This winter’s weather has been weird across much of the Northern Hemisphere. Record storms in Europe; record drought in California; record heat in parts of the Arctic, including Alaska and parts of Scandinavia; but record freezes too, as polar air blew south over Canada and the U.S., causing near-record ice cover on the Great Lakes, sending the mercury as low as minus 50 degrees Celsius in Minnesota, and bringing sharp chills to Texas.

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It Still Isn’t Over: The Polar Vortex is About to Hit for the Third Time

      

The first polar vortex (Credit: NASA/Facebook)

Next week is going to be brutal

salon.com - by Lindsay Abrams - February 20, 2014

Remember that time when a giant pattern of Arctic air descended over the U.S. and Canada, freezing everything in its path? Remember when it came back? Yeah, that’s all happening again.

Here’s Wunderground’s Jeff Masters, who completely buried the lede with something about a “major February thaw” across the Midwest U.S. before delving into this forecast of horrors:

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Research Poll - Public Support for Climate and Energy Policies in November 2013

yale.edu

CLICK HERE - RESEARCH POLL
Public Support for Climate and Energy Policies in November 2013

thinkprogress.org - by Ryan Koronowski - February 12, 2014

A recent survey found that most Republicans want the government to eliminate fossil fuel subsidies, and regulate carbon pollution. And the vast majority of Americans believe the U.S. should take action to reduce global warming, regardless of any perceived cost to the economy.

The new poll by the Yale Project on Climate Change Communication found that 83 percent of Americans want their country to make an effort to reduce global warming, even if it has economic costs. Despite calls for American inaction on climate until other countries act first, 60 percent of Americans think the U.S. should act “regardless of what other countries do.”

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White House Announces 7 Regional Climate Hubs

whitehouse.gov - nytimes.com - by Coral Davenport - February 5, 2014

WASHINGTON — On the heels of the Senate’s passage of a long-awaited farm bill, the Obama administration announced the creation of seven regional “climate hubs” on Wednesday to help farmers and rural communities respond to the risks of climate change, including drought, invasive pests, fires and floods.

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(ALSO SEE - USDA’s Climate Hubs: Providing Targeted Solutions to Modern Challenges)

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How the U.S. Exports Global Warming

Illustration by Victor Juhasz

While Obama talks of putting America on the path to a clean, green future, we're flooding world markets with cheap, high carbon fuels

rollingstone.com - by Tim Dickinson - February 3, 2014

. . . America's oil and coal corporations are racing to position the country as the planet's dirty-energy dealer – supplying the developing world with cut-rate, high-polluting, climate-damaging fuels. Much like tobacco companies did in the 1990s – when new taxes, regulations and rising consumer awareness undercut domestic demand – Big Carbon is turning to lucrative new markets in booming Asian economies where regulations are looser. Worse, the White House has quietly championed this dirty-energy trade.

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