Presentations April 18, 2016
PSE Executive Director Seth Shonkoff joins a panel addressing the public health hazards related to toxic waste produced by oil and gas drilling.
Presentations October 27, 2015
The science of shale gas/oil: The latest evidence on leaky wells, methane emissions, and energy Policy
Tony Ingraffea presents at Earth, Atmospheric, and Planetary Sciences Energy Colloquia at Purdue University, October 27, 2015.