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Credit: AP/Gregorio Borgia

Md. group calls for plastic bottle deposit to discourage littering

Analysis: Maryland climate plan is comprehensive but lacks short-term legislative strategy

Md. Department of Environment’s climate plan coming soon — but not soon enough for House hearing

Maryland environmental coalition petitions federal judge to halt Beltway expansion project

On Earth Day, protesters call on DC to end dependence on fossil fuels

Hogan-backed PAC blames Montgomery leaders for impasse over toll lanes