Articles by Mary Anne Hitt
Mary Anne Hitt is director of the Sierra Club's Beyond Coal Campaign, which is working to eliminate coal's contribution to global warming and repower the nation with clean energy.
All Articles
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A Big Win for Clean Air in Pennsylvania – and Nationwide!
Coal pollution contains all sorts of nasty, dangerous things, but one of the worst pollutants is sulfur dioxide. Just five minutes of exposure to sulfur dioxide can lead to respiratory problems, difficulty breathing, and contribute to lung disease. So you can imagine the sigh of relief from Pennsylvanians with this major news: The Homer City […]
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Big New Investments in Wind Energy Across the Country and Around the World
After spending last weekend at the Heartland Coalfield Alliance’s retreat in the Illinois coal basin region, I’m more inspired than ever. Listening to such amazing, committed people talk about their tireless work to move beyond coal was really exciting. These activists know the potential for clean energy in their region — especially wind power. And […]
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Minnesota’s Landmark Clean Energy Standard Charts Course Beyond Dirty Energy
Minnesota energy has begun a new chapter. Minnesota has taken a first step in outlining the next big leap forward in the state’s sustainable energy future. Pushed by more than 60 environmental, labor, business, youth, and faith groups, the jobs omnibus bill — expected to be signed by Governor Mark Dayton — includes a Clean Energy […]
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Appalachian Families Denied Clean Water Travel to Washington to Demand Action
Appalachian activists gather outside the Washington, D.C., Environmental Protection Agency office to demand an end to mountaintop removal coal mining. Elaine Tanner and her partner Jimmy Hall have both experienced, up close and personal, the destruction caused by mountaintop removal coal mining. The Kentucky natives are fighting a coal company they claim poisoned their well […]