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Environmental Defense Fund president, avid rower, alpine and Nordic skier
We work with businesses, governments and communities to create lasting solutions to the most serious environmental problems. We’re EDF.
CEO of the Aspen Institute. Author of The Innovators & bios of Steve Jobs, Einstein, Ben Franklin, and Henry Kissinger. Former editor of Time, CEO of CNN
Ensia is a solutions-focused nonprofit media outlet reporting on our changing planet.
DC correspondent for High Country News. Writing about environment, energy and all things Western. @highcountrynews. Former NPR and LA Times correspondent.
VP for Energy and Environment Policy @amprog, former @goldfuss44, all views are my own
United States Senator from New Mexico
We're Conservation International. We protect nature for the benefit of all 7 billion people on Earth—because people need nature to thrive.
Senior director of communications at The Pew Charitable Trusts, working on oceans, wilderness and clean energy @pewenvironment. These tweets are my own.
Ensia
Fred Krupp
Environmental Defense Fund
Walter Isaacson
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