Dr. Sibylle Frey

Earth Overshoot Day: August 2, 2023

July 31, 2023
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Earth Overshoot Day: July 28, 2022

July 21, 2022
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The Perfect Storm – what the Ukraine war can teach us about resilience

March 22, 2022
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VIDEO AVAILABLE: The Age of Energy Disruptions – Making sense of the global energy shocks

January 25, 2022
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