It's Back to the Future — By About 300 Million Years!

onSep 8, 2007 @ 08:24 PDT

The emerging story of a global climate shift a third of a billion years ago seems to be a prequel to what climate scientists expect from the current trend in global warming.

Using the same sort of Global Circulation Models as those which predict climate change today, University of Michigan researcher Christopher Poulsen and his colleagues have reproduced what might have happened on the supercontinent Pangea in the late Paleozoic era, about 300 million years ago, when the polar ice melted.

By Ross Gelbspan

Somalia’s Parliament and Public Are Questioning the President’s Shadowy Oil Deal With Turkey

ByOscar Rothstein

on Nov 10, 2026 @ 20:00 MST

Some MPs say the arrangement — which gives Turkish Petroleum 95% of revenues on estimated 20 billion barrels of oil — is "illegitimate".

UN Fails to Disclose Company Names on Biodiversity Summit Delegates List

ByRachel Sherrington, Clare Carlile and Brigitte Wear

on Nov 10, 2026 @ 09:39 MST

Hundreds of representatives from the world’s most powerful industry bodies representing sectors that harm, or exploit, the natural world were present on the ground at the October nature summit in ...

Series: Big Ag's Climate Push

French Oil Giant Backs Dozens of Lobby Groups Fighting New Methane Rules Around the World

ByCécile Marchand and TJ Jordan

on Nov 10, 2026 @ 04:07 MST

TotalEnergies has won plaudits for voluntary steps to tackle the planet-heating gas. So why does it fund moves to delay, dilute or dismantle regulation?