The documentary film, "Degrees of Difference," explores the way people communicate on climate change. See PERC's Holly Fretwell on air! Co-produced by Emmy Award winners John Twiggs and Anna Rau of MontanaPBS.
Terry Anderson, Dino Falaschetti 04/25/2013
With private investment in green energy down 34 percent between 2011 and 2012, proponents of subsidies for R&D struggle to make their case.
Matthew E. Kahn 11/01/2011
Capitalism's creative solutions for a changing climate
MIT Professor Michael Greenstone says that humans will adapt to climate change, with wealthier nations faring better than poorer nations.
Jonathan Adler 02/25/2011
In 2007, the U.S. Supreme Court declared greenhouse gases to be pollutants subject to regulation under the Clean Air Act. The Court’s decision in Massachusetts v.