TV News LIES

Thursday, Jul 27th

Last update05:20:13 AM GMT

You are here News Environment Global temperature rise is fastest in at least 11,000 years, study says

Global temperature rise is fastest in at least 11,000 years, study says

E-mail Print PDF

gkobal warmingOver the past century, global average temperatures appear to have risen faster than at any time since the end of the last ice age 11,300 years ago, and perhaps longer. Meanwhile, the magnitude of the increase has been unmatched in at least the past 4,000 years.

Researchers say those are the implications of a new study that uses natural stand-ins for thermometers to trace temperature trends back to the beginning of the current warm, interglacial period. Significantly, the study’s findings suggest the current warming trend cannot be explained by naturally occurring temperature variability, a lingering issue in the debate over the impact of human activity on global warming.

The main trigger for the current warming trend, especially since the middle of the last century, has been rising emissions of heat-trapping carbon dioxide as people burn fossil fuels and change land-use patterns, researchers say.

Although other so-called paleoclimate records reach farther back into geological time, the team focused on the Holocene epoch, in which human civilizations emerged and evolved.

More...


Most Recent Related Stories...


Al Gore on 'Inconvenient Sequel,' Trump, and the environment

Al gore on new documentaryAl Gore admits he was frustrated upon hearing the news last month that President Trump was...

Nuns protest gas pipeline by building chapel on proposed route

Nuns build chapel to stop pipeline on their propertyA group of nuns are protesting a natural gas pipeline by building a chapel along the...

Pepsico, Unilever and Nestlé accused of complicity in illegal rainforest destruction

Pepsico, Unilever and Nestle accused of illegal destructionPepsico, Unilever and Nestlé have been accused of complicity in the destruction of Sumatra’s last tract...

Climate Change Is Killing What’s Left of Our Beautiful Coral Reefs

Coral reefs disappearingI’ve spent much of my life in oceans. It’s what most underwater photographers do, the serious...
 
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!