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Climate Change Working Group

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The mission of this working group is to explore the evidence regarding points of leverage assisting human groups in coping with or reducing the risk of global climate change.

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This working group is focused on issues of Global Climate Change.
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admin Albert Gomez Amanda Cole Anthony ChrisAllen david hastings
fosternt Kathy Gilbeaux Maeryn Obley mashalshah mdmcdonald MDMcDonald_me_com
Nguyen Ninh StarDart

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Dire Glimpses of What Pollution Is Doing in Bangladesh

Two women go back to their village after collecting garbage to sell to traders, Gazipur. PROBAL RASHID

Image: Two women go back to their village after collecting garbage to sell to traders, Gazipur. PROBAL RASHID

wired.com - October 14th 2015 - Laura Mallonee

Bangladesh is dominated by a vast river delta of rich, fertile and flat land no more than 40 feet above sea level. That makes it especially susceptible to climate change. Scientists estimate that rising sea levels will claim as much as 17 percent of the country by 2050, displacing as many as 18 million people.

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This is How Rising Seas Will Reshape the Face of the United States

             

Buildings near the ocean in North Miami, Fla., a state with a high risk of flooding as sea levels rise, according to a recent report. (Joe Raedle/Getty Images)

CLICK HERE - STUDY - Carbon choices determine US cities committed to futures below sea level

CLICK HERE - INTERACTIVE MAP - Surging Seas

washingtonpost.com - by Chris Mooney - October 12, 2015

In a new study, a team of scientists who specialize in studying rising seas bring the implications of their research right to the U.S.’s doorstep — calculating just how many American cities and municipalities are at risk of being flooded in the future, as well as how many may already be committed to that fate.

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Cutting Greenhouse Gas Emissions Won't Slow Global Economic Growth — Report

          

Increased use of low-carbon energy sources instead of fossil energy sources is making it easier for countries to decouple economic growth from greenhouse gas emissions, according to a new report.  Photograph: Mick Tsikas/Reuters

New report from green think tank Heinrich Boll shows OECD countries grew their economies 16% in last decade – and cut greenhouse gas emissions 6.4%

CLICK HERE - RESEARCH REPORT - Turning point: Decoupling Greenhouse Gas Emissions from Economic Growth

theguardian.com - by Bruce Watson - September 26, 2015

As the world works out how to avoid catastrophic climate change, one of the biggest questions remaining is whether we can continue to grow economically without also increasing greenhouse gas emissions.

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Why Some Scientists are Worried About a Surprisingly Cold ‘Blob’ in the North Atlantic Ocean

      

January–August 2015 Blended Land and Sea Surface Temperature Percentiles. (NOAA)

CLICK HERE - PAPER - Exceptional twentieth-century slowdown in Atlantic Ocean overturning circulation

washingtonpost.com - by Chris Mooney - September 24, 2015

. . . we learned from the National Oceanic and Atmospheric Administration that the first eight months of 2015 were the hottest such stretch yet recorded for the globe’s surface land and oceans, based on temperature records going back to 1880. . . .

In the North Atlantic Ocean south of Greenland and Iceland, the ocean surface has seen very cold temperatures for the past eight months. . . .

. . . And while there may not yet be any scientific consensus on the matter, at least some scientists suspect that the cooling seen in these maps is no fluke but, rather, part of a process that has been long feared by climate researchers — the slowing of Atlantic Ocean circulation.

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India announces plan to slow rate of greenhouse gas growth

Smoke rises from a chimney of a garbage processing plant on the outskirts of Chandigarh December 3, 2011. Reuters/Ajay Verma/Files

Image: Smoke rises from a chimney of a garbage processing plant on the outskirts of Chandigarh December 3, 2011. Reuters/Ajay Verma/Files

in.reuters.com - October 2nd, 2015 - Tommy Wilkes

India has promised to shave a third off the rate at which it emits greenhouse gases over the next 15 years, in a long-awaited contribution towards reaching a deal to slow global warming at a U.N. climate summit in December.

The world's third-largest emitter and last major economy to submit plans ahead of the Paris summit did not, however, commit to any absolute cuts in carbon emissions.

Of the top two polluters, China has promised its emissions will peak by around 2030, and the United States is already cutting, but India says its economy is too small and its people too poor to agree to absolute cuts in greenhouse gases now.

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Danger of Methane Explosions on Yamal Peninsula, Scientists Warn

      

Scientists from the respected Trofimuk Institute of Petroleum Geology and Geophysics insist the process by which a series of craters formed was caused by the melting of gas hydrates and the emission of methane. Picture: Vladimir Olenchenko/Trofimuk Institute of Petroleum Geology and Geophysics

More craters expected to form due to such eruptions as permafrost melts - and they ARE caused by global warming releasing methane gas.

siberiantimes.com - by Anna Liesowska - September 22, 2015

A new expedition to one of the mysterious Siberian giant holes found in recent years has concluded that it is a warning sign of a deadly threat to northern regions as the climate warms. . . .

. . . A pingo believed to be poised to explode 'at any moment' is now being constantly monitored by a Russian space satellite in an attempt to catch the moment when the eruption occurs. . . .

. . . The scientists also warn of a dire threat to both towns and cities in the extreme north, and natural gas exploration facilities and associated pipelines.

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Syrian Civil War Prompts First Withdrawal From Doomsday Seed Vault In The Arctic

The Svalbard Global Seed Vault was opened on Feb. 26, 2008. Carved into the Arctic permafrost and filled with samples of the world's most important seeds, it's a Noah's Ark of food crops to be used in the event of a global catastrophe. AFP/Getty Images

Image: The Svalbard Global Seed Vault was opened on Feb. 26, 2008. Carved into the Arctic permafrost and filled with samples of the world's most important seeds, it's a Noah's Ark of food crops to be used in the event of a global catastrophe. AFP/Getty Images

npr.org - September 23rd, 2015

A tall rectangular building juts out of a mountainside on a Norwegian island just 800 miles from the North Pole. Narrow and sharply edged, the facility cuts an intimidating figure against the barren Arctic background. But the gray building holds the key to the earth's biodiversity.

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Ocean Fish Populations Cut In Half Since The 1970s: Report

CLICK HERE - Living Blue Planet Report 2015

Populations of some commercial fish stocks, such as a group including tuna, mackerel and bonito, had fallen by almost 75 percent.

huffingtonpost.com - by Andy Campbell - September 16, 2015

A disturbing new report published by the World Wildlife Fund found that the world marine vertebrate population declined by 49 percent between 1970 and 2012.

The Living Blue Planet Report -- analyzed by the Zoological Society of London and issued as an update on our oceans' health -- also found that local and commercial fish populations have been cut in half, tropical reefs have lost nearly half of their reef-building coral, and there are 250,000 metric tons of plastic in our oceans.

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Worst-Case Scenario: If We Burn All Remaining Fossil Fuels, Antarctica Would Melt Entirely, Raise Sea Level 200 Feet

        

This chart shows how Antarctic ice would be affected by different emissions scenarios. “GTC” stands for gigatons of carbon. Ken Caldeira and Ricarda Winkelmann

CLICK HERE - STUDY - Combustion of available fossil fuel resources sufficient to eliminate the Antarctic Ice Sheet

newsweek.com - by Zoë Schlanger - September 11, 2015

“Combustion of available fossil fuel resources sufficient to eliminate the Antarctic Ice Sheet.”

Few peer-reviewed study titles sound quite so much like a line spoken by the bad-news-bearing scientist from a dystopian sci-fi movie. But there it is. A real-world—and apparently very possible—dystopia.

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Warming Oceans Putting Marine Life ‘In a Blender’

 A lobsterman threw back a lobster near Mount Desert, Me. in 2012. The catch in the area has reached record highs. Credit Robert F Bukaty/Associated Press

Image:  A lobsterman threw back a lobster near Mount Desert, Me. in 2012. The catch in the area has reached record highs. Credit Robert F Bukaty/Associated Press

nytimes.com - September 3rd, 2015 - Carl Zimmer

Up in Maine, lobsters are thriving. The Atlantic States Marine Fisheries Commission reported last month that stocks there have reached a record high.

Down the coast, however, the story is different.

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