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J.R. Siegel

Vice President, Sustainability
Worldly
J.R. Siegel is Vice President, Sustainability at Worldly, where he led development of the Product Impact Calculator. He is focused on helping companies understand, measure, and take action on their biggest climate risks and opportunities. J.R. is a proud graduate of Yale University and The Fletcher School at Tufts University. He lives in Seattle with his wife and three children. In his limited free time, he’s writing a book about rewilding; you can read draft sections in his Bright Spots sustainability newsletter.

Participated in

session

Carbon Emissions and Circularity: The Scope 3 Accounting Quagmire

April 30, 2025
Trellis
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