While a single extreme weather event can wreak considerable havoc, it's becoming increasingly clear that such events often don't occur in isolation. Not Cool Episode 11 focuses on compound weather events: what they are, why they’re dangerous, and how we've failed to prepare for them. Ariel is joined by Jakob Zscheischler, an Earth system scientist at the University of Bern, who discusses the feedback processes that drive compound events, the impacts they're already having, and the reasons we've underestimated their gravity. He also explains how extreme events can reduce carbon uptake, how human impacts can amplify climate hazards, and why we need more interdisciplinary research. Topics discussed include: -Carbon cycle -Climate-driven changes in vegetation -Land-atmosphere feedbacks -Extreme events -Compound events and why they’re under researched -Risk assessment -Spatially compounding impacts -Importance of working across disciplines -Important policy measures

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“What did the council decide on item 42?” — answered with the speaker and the moment.