Bill McKibben

William Ernest McKibben (born December 8, 1960)[1] is an American environmentalist, author, and journalist who has written extensively on the impact of global warming. He is the Schumann Distinguished Scholar at Middlebury College[2] and leader of the climate campaign group 350.org. He has authored a dozen books about the environment, including his first, The End of Nature (1989), about climate change, and Falter: Has the Human Game Begun to Play Itself Out? (2019), about the state of the environmental challenges facing humanity and future prospects. https://en.wikipedia.org/wiki/Bill_McKibben