The extra amount of energy from solar radiation trapped in the atmosphere by greenhouse gases from burning fossil fuels affects numerous most relevant processes in atmosphere and weather patterns – from heat and droughts to rain and floods. Weather extremes are increasing. Our climate changes, a climate which has been remarkably stable during millennia of human civilization. Earth system science disentangling the mechanisms at work is the very foundation for assessing the risks.
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70 years of data show adaptation reducing Europe’s flood losses
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Tropical bird populations reduced by a third since 1980, compared to a world without climate change
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PIK develops a new global, high resolution data set of atmospheric rivers
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Weather station in Potsdam shows driest first half-year since measurements began over 130 years ago
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Weak winds key factor in 2023 extreme North Atlantic heatwave – marine heatwaves set to worsen
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New study identifies causal links behind the increase in hot and dry extremes in Central Europe
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Leonie Wenz awarded Piers Sellers Prize 2024
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Katja Frieler: Climate Impact Professorship at the University of Potsdam
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Resonant planetary waves contributed to Pacific Northwest Heat Dome event of 2021
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Working Group Leader
Working Group Leader
Deputy Head of Research Department
Head of Research Department
Europe
CO2 Removal
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