environment

Created
Fri, 07/06/2024 - 00:31
by Kent Peacock

The idea that 2⁰C is a safe guardrail against global heating was a guesstimate by an economist almost fifty years ago, and it had a sketchy scientific basis even at that time. In November 2023, a consortium comprised of many of the top glaciologists and climate scientists in the world published a report entitled “The State of the Cryosphere 2023—Two Degrees is Too High.” (See also the review on Carbon Brief.)  The only hope of preventing catastrophic sea-level rise,

The post Two Degrees: Guardrail? Or Guide Rail to Disaster? appeared first on Center for the Advancement of the Steady State Economy.

Created
Fri, 31/05/2024 - 04:51
Each winter the surface of the sea freezes around Antarctica, over a vast area, mostly to a depth of about one metre. But this is starting to change. Last year, the sea ice reached an unprecedentedly low maximum extent of only 17 million square kilometres. Why aren’t we talking about sea ice? Perhaps it’s because Continue reading »