The Center for Sustainable Shale Development said Tuesday it certified Consol Energy’s Appalachian Basin operations as having successfully completed the its rigorous evaluation and verification ...

PITTSBURGH, Sept. 18, 2014 /PRNewswire/ -- The Center for Sustainable Shale Development (CSSD), a collaborative between environmental organizations and energy companies to encourage prudent and ...

The Center for Sustainable Shale Development (CSSD), a collaborative between environmental organizations and energy companies to encourage prudent and responsible development of shale gas resources in ...

The Center for Sustainable Shale Development (CSSD) said Wednesday it has received a two-year, $150,000 grant from the Richard King Mellon Foundation in support of its certification program and public ...