A Hard Look at the Perils and Potential of Geoengineering
Yale Environment 360, April 1, 2010

Coal’s Toxic Sludge
Rolling Stone, March 17, 2010

From the Archives: A Revealing Interview with Steve Jobs
Rolling Stone, January 27, 2010

As the World Burns
Rolling Stone, January 6, 2010

The Secretary of Saving the Planet
Rolling Stone, June 25, 2009

Look West, Obama
Rolling Stone, February 8, 2009

Change Everything Now: An Interview with Gus Speth
Orion, September/October 2008

The Revenge of the Electric Car
Yale Environment 360, September 25, 2008

Coal's New Technology: Panacea or Risky Gamble?
Yale Environment 360, July 14, 2008

The Prophet of Climate Change: James Lovelock
Rolling Stone, November 1, 2007

The Ethanol Scam
Rolling Stone, August 9, 2007

Interview with Bill Gates (audio clip)
Rolling Stone 40th Anniversary issue, May 17, 2007

The Limits of Ethical Capitalism
Orion, January/February 2007

Can Dr. Evil Save the World?
Rolling Stone, November 3, 2006

Capital Pollution Solution?
The New York Times Magazine, July 30, 2006

Our Black Future
The New York Times, June 23, 2006

Black Gold or Black Death?
The New York Times, January 4, 2006

Who’s a Hero Now?
The New York Times Magazine, July 27, 2003

How to Fake a Passport
The New York Times Magazine, February 10, 2002

Blasts from the Past
The New York Times Magazine, July 22, 2001

Letting Go of McVeigh
The New York Times Magazine, May 13, 2001

The Venture Capitalist in My Bedroom
The New York Times Magazine, May 28, 2000