This is my archive

Research Publications

Managing Induced Seismicity from Wastewater Injection Wells in Pennsylvania

Commentary Blog

Will Pennsylvania Quake from Oil and Gas Wastewater Disposal?

Commentary Blog

The World Needs a New Gas Technology Center—How About Philly?

Commentary Blog

Redeveloping Philly’s Neighborhood Refinery

Commentary Blog

What I Learned From a Major Oil and Gas Company

Commentary Blog

The Natural Gas War on Coal

Commentary Blog

Part 2: What Do We Want the Legacy of Shale Gas to Be?

Commentary Blog

Part 1: What Do We Want the Legacy of Shale Gas to Be?

Commentary Blog

Will the Dakota Access Pipeline be the Next Keystone?

Research Publications

Taxing the Tar Sands