DEP’s Well Plugging Program was established to plug oil and gas wells where there is no identifiable responsible party.

Pennsylvania is ready to help you go green.

Shop wisely for your electricity supplier, step up your energy efficiency game, and check out cost assistance programs.

A warm, sunny day may appear to be perfect for being outdoors, but it’s what you don’t see that could cause problems.

Pennsylvania Climate Action Plan 2021 is a strong plan to protect Pennsylvanians, and we call for statewide action on it now.

Climate change is a major challenge facing Pennsylvania, and DEP is leading many efforts to fight back and protect communities.

Building re-tuning (BRT) is a systematic process aimed at minimizing building energy consumption.

"The Pollinators" is a mural project supported by a DEP Environmental Education mini-grant.

Water levels in the North American Great Lakes have been at or above monthly record highs for much of 2019 and 2020.

​Harmful algal blooms (HABS) pop up every year in Pennsylvania as water temperatures rise.