TV News LIES

Monday, Sep 01st

Last update11:56:39 PM GMT

You are here News Environment Thawing permafrost to boost global warming

Thawing permafrost to boost global warming

E-mail Print PDF

PermafrostThawing permafrost covering almost a quarter of the northern hemisphere could "significantly amplify global warming" at a time when the world is already struggling to reign in rising greenhouse gases, a U.N. report said on Tuesday.

The warning comes as United Nations climate negotiations enter a second day, with the focus on the Kyoto Protocol - a legally-binding emissions cap that expires this year and remains the most significant international achievement in the fight against global warming. Countries are hoping to negotiate an extension to the pact that runs until at least 2020.

The U.N. said the potential hazards of carbon dioxide and methane emissions from warming permafrost has until now not been factored into climate models. It is calling for a special U.N. climate panel to assess the warming and for the creation of "national monitoring networks and adaptation plans" to help better understand the threat.

In the past, land with permafrost experienced thawing on the surface during summertime, but now scientists are witnessing thaws that reach up to 10 feet deep due to warmer temperatures. The softened earth releases gases from decaying plants that have been stuck below frozen ground for millennia.

More...


Most Recent Related Stories...


Pa. releases list of wells impacted by drilling

gas drillingAfter years of delays and confusion Pennsylvania has released details of 243 cases where regulators determined...

California lawmakers pass first U.S. plastic bag ban

plastic bag ban in CALawmakers are sending Gov. Jerry Brown a bill that would make California the first to impose...

Japan mercury poisoning survivors boost Canadian First Nation's compensation push

First Natio mercury caseMercury poisoning survivors and experts from Minamata, Japan — the site of one of the world’s...

Southwest U.S. could face 35-year 'megadrought'

southwest megadroughtMuch of the Southwest United States, the next century could feature a drought that lasts several...
 
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!