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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Air support: Join the fight for stronger air pollution safeguards
This week, activists took to the sidewalks in front of the EPA to demand stronger air pollution safeguards. Learn how you can help clean up our air and protect public health.
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As summer temperatures rise, so does deadly coal pollution
Coal-fired power plants are a huge source of air pollution, which poses an immediate threat to health on hot summer days when smog levels are highest.
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Sierra Club Receives Major Donation to Fight Coal
Today is a remarkable day. In the shadow of one of the nation’s most notorious polluting coal plants, New York mayor and philanthropist Michael Bloomberg announced a game-changing gift to the Sierra Club — a $50 million commitment over four years to the Beyond Coal Campaign that will fuel the Sierra Club’s effort to clean […]
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Quiz: How much coal is in your life?
Take Sierra Club's quiz to find out how much of a threat coal poses in your life.
