
Andrew C. Revkin is an American science and environmental journalist, webcaster, author and educator. He has written on a wide range of subjects including the destruction of the Amazon rainforest, the 2004 Asian tsunami, sustainable development, climate change, and the changing environment around the North Pole. From 2019 to 2023 he directed the Initiative on Communication and Sustainability at The Earth Institute of Columbia University. While at Columbia, he launched a video webcast, Sustain What, that seeks solutions to tangled environmental and societal challenges through dialogue.