July 27, 2011: Marcellus Shale


Environmental advocates testify before the House Democratic Policy Committee at a hearing in Newtown, PA.

Environmental advocates testify before the House Democratic Policy Committee at a hearing in Newtown, PA.

Rep. Margo Davidson, D-Delaware, asks a question regarding the impact of Marcellus Shale drilling on the Commonwealth’s water supply.

Rep. Margo Davidson, D-Delaware, asks a question regarding the impact of Marcellus Shale drilling on the Commonwealth’s water supply.


Former Environmental Protection secretary, John Hanger testifies about challenges he encountered regarding natural gas drilling during the previous administration.

Former Environmental Protection secretary, John Hanger testifies about challenges he encountered regarding natural gas drilling during the previous administration.

Bob Freeman, D-Northampton; Joe Markosek, D-Allegheny; and Tina Davis, D-Bucks, listen to testimony regarding the economic impact the drilling industry has had in Pennsylvania.

Bob Freeman, D-Northampton; Joe Markosek, D-Allegheny; and Tina Davis, D-Bucks, listen to testimony regarding the economic impact the drilling industry has had in Pennsylvania.