It ain't your father's farming: new mind-sets and new practices in the age of climate change

essay in How the West Was Warmed, (Fulcrum Publishing, 2010), an anthology on climate change in the West, Beth Conover, ed. Fulcrum Pulbishing 2010.

PDF

Coal-fired Power Plants: the writing on the wall

The Economist  19 May 2009

PDF

Book review: Dirt, the Erosion of Civilizations, David R Montgomery (2007)

SEJ Journal    Fall 2008

PDF

Book review Exposed: The Toxic Chemistry of Everyday Products and What’s at Stake for American Power by Mark Schapiro. 

SEJ Journal   Spring 2008

PDF

A Turn to Alternative Chemicals

New York Times  26 March 2008

Link

A Rush for Uranium: mines in the West reopen as ore prices reach high prices of the 1970s (co-written with Anne Raup)

New York Times    28 March 2007

Link