In this Climate Chat episode, we interview returning guest René van Westen on his latest Atlantic Meridional Overturning Circulation (AMOC) research that shows that AMOC collapse depends not on the amount of warming but rather the *rate* of warming. Dr. Westen is a postdoctoral researcher at Utrecht University in the Netherlands.
Article on René's recent research: https://www.uu.nl/en/news/rate-of-climate-change-affects-stability-of-the-amoc
René's recent research article: Failure to track a stable AMOC state under rapid climate change
https://www.nature.com/articles/s41558-026-02730-w
René's home page: https://www.uu.nl/staff/RMvanWesten
View our previous Climate Chat interviews with Dr. Westen (highly recommended!):
Current Events: Are We Hitting the AMOC Tipping Point? with AMOC Scientist René van Westen
https://youtube.com/live/JMtu9W4iVSQ
AMOC Collapse Research Update with René van Westen
https://youtube.com/live/cBaRscaCBHU
AMOC Collapse: Timing & Impacts, with Climate Scientist René van Westen
https://youtube.com/live/xwcXF3TyWS8
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Dan Miller has been giving talks around the world on the need for urgent climate action for over 20 years. He is co-founder of The Roda Group, a climate-tech venture capital group, and he serves as an advisor for other climate funds and climate-focused non-profit groups. He started Climate Chat in 2021 on Clubhouse and added YouTube in 2023.
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Leon Simons is a climate scientist based in the Netherlands. He was a co-author with James Hansen on the 2023 "Global Warming in the Pipeline" paper that discussed the recent acceleration in global warming. Leon's work has focused recently on changes in aerosol emissions from ships and the impact of those changes on climate change. You can access Leon's research writings here:
https://www.researchgate.net/profile/Leon-Simons
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