Known for
Acting7
movieNormal Is Over: The Movie 1.1
2019
Professor Agricultural Economy, Author
movieMother: Caring for 7 Billion
2011
Himself (Earth Policy Institute)
moviePlan B
2011
Himself
Woodstock 5 Stelle
movieWoodstock 5 Stelle
2010
Lester Brown
movieBlind Spot
2008
Himself
movieNude on the Moon
1961
Dr. Jeff Huntley