In an interview with Expresso on April 8, 2025, Prof. Jürgen Renn, Director of the Max Planck Institute of Geoanthropology, describes the alarming changes in climate, oceans and biodiversity: “We are facing an unprecedented situation in human history.” At the “SOS Ocean” event in Paris on March 30, Renn called for more courage from the scientific community and reminded us that protecting the oceans should have started 50 years ago. In this interview, he talks about missed opportunities, the need for radical change and why there is no more time to lose. Renn emphasizes that science and politics must act in a coordinated manner in order to overcome environmental crises.
The preparatory conference “SOS Ocean”, which brings together policy makers, researchers and activists, underlines the urgency of action in view of the upcoming 3rd United Nations World Ocean Conference (UNOC-3), which will take place in Nice from June 9-13, 2025. Concrete solutions to save the oceans and protect biodiversity are to be presented there.
Interview (in Portuguese) with Jürgen Renn. Text by Carla Tomás. Originally published in Expresso on 8.04.2025.
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