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Permafrost

From Despair to Collective Action: John D Liu on Community, Survival, and the Path Forward

With all that I’ve seen and reported on, it strikes me just how sharply the future turns on the choices we make—right now. John D Liu’s words reinforce it: we can’t afford to just keep… Read More »From Despair to Collective Action: John D Liu on Community, Survival, and the Path Forward

Groundbreaking Study Reveals Thawing Permafrost Beneath Arctic Lakes Accelerating Climate Change

A groundbreaking study published in Nature Geoscience on January 3, 2025, has uncovered a significant and previously overlooked source of greenhouse gas emissions in the Arctic. Led by Nancy L. Freitas and her team, the… Read More »Groundbreaking Study Reveals Thawing Permafrost Beneath Arctic Lakes Accelerating Climate Change

Prof. Peter Wadhams | Can we remove billions of tonnes of CO2? And methane?

In this ClimateGenn episode, I am speaking to professor Peter Wadhams from the University of Cambridge about his recent research for a book he is writing on the viability of greenhouse gas removal from the… Read More »Prof. Peter Wadhams | Can we remove billions of tonnes of CO2? And methane?