TV News LIES

Wednesday, Jul 29th

Last update07:11:52 AM GMT

You are here News Environment Experts set threshold for climate-change calamity

Experts set threshold for climate-change calamity

E-mail Print PDF

climate change warningThe world's leading climate scientists have for the first time established a limit on the amount of greenhouse gases that can be released before the Earth reaches a tipping point and predicted that it will be surpassed within decades unless swift action is taken to curb the current pace of emissions.

The warning was issued Friday by a panel of U.N.-appointed climate change experts meeting in Stockholm.

The Intergovernmental Panel on Climate Change estimated that once a total of 1 trillion tons of carbon dioxide are emitted into atmosphere, the planet will exceed 3.6 degrees of warming, the internationally agreed-upon threshold to the worst effects of climate change.

"We've burned through half that amount" since preindustrial times, Michael Oppenheimer, a professor of geosciences and international affairs at Princeton University who reviewed the report and is a co-author of the panel's upcoming report on the effect of climate change, said in an interview. "Because the rates of emissions are growing, it looks like we could burn through the other half in the next 25 years" under one of the more dire scenarios outlined in the report.

More...


Most Recent Related Stories...


Top companies sign climate change pledge

climate changeLooking ahead to a United Nations climate change summit in Paris later this year, 13 American...

Half of Columbia River sockeye salmon dying due to hot water

sockeye salmonMore than a quarter million sockeye salmon returning from the ocean to spawn are either dead...

Disastrous Sea Level Rise Is an Issue for Today's Public -- Not Next Millennium's

sea level riseIn 2005, I argued that ice sheets may be more vulnerable than the Intergovernmental Panel on...

On four continents, historic droughts wreak havoc

droughtCalifornia's historic drought appears to be matched by severe dry spells on three other continents. Brazil,...
 
America's # 1 Enemy
Tee Shirt
& Help Support TvNewsLIES.org!
TVNL Tee Shirt
 
TVNL TOTE BAG
Conserve our Planet
& Help Support TvNewsLIES.org!
 
Get your 9/11 & Media
Deception Dollars
& Help Support TvNewsLIES.org!
 
The Loaded Deck
The First & the Best!
The Media & Bush Admin Exposed!