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

authordefault
on

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 globalย 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 iceย melted.

Related Posts

on

DeSmog obtained audio from a summit where industry talked candidly about how Indigenous partnerships โ€˜de-riskโ€™ projects.

DeSmog obtained audio from a summit where industry talked candidly about how Indigenous partnerships โ€˜de-riskโ€™ projects.
on

Campaigners say corporate-friendly science has โ€œcorrosive effects on public health debatesโ€.

Campaigners say corporate-friendly science has โ€œcorrosive effects on public health debatesโ€.
Analysis
on

Instead of delivering on its promised CCS project, the Oil Sands Alliance is turning up the heat on Ottawa to rollback environmental regulations, and government is capitulating.

Instead of delivering on its promised CCS project, the Oil Sands Alliance is turning up the heat on Ottawa to rollback environmental regulations, and government is capitulating.
on

The Heartland Institute used the American Legislative Exchange Councilโ€™s 2025 annual meeting to spread climate disinformation and tout coal to power AI.

The Heartland Institute used the American Legislative Exchange Councilโ€™s 2025 annual meeting to spread climate disinformation and tout coal to power AI.