Book Launch: Subnational Climate Leadership Dynamics Among Under2 Coalition Members

On 5th June 2026, researchers and practitioners gathered at the Marsilius Kolleg in Heidelberg (Germany) to explore the role of subnational actors in sustainability transitions. Prof. Dr. Jale Tosun presented the key findings of ERC funded research (DeepDCarb project), on the role of local authorities in driving city level climate action, drawing from the book “Subnational Climate Leadership Dynamics Among Under2 Coalition Members”, co-authored with Simon Bulian, Alfie Gaffney, Joan Enguer, and Emiliano Levario Saad. Her talk included Baden-Württemberg’s role within transnational networks of regional alliances. For more information on this 'free to read' pivot book (published in March 2026), please see here. 

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