Aspen Ideas Festival

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Fact:
Liquid biofuel production from plants is expected to increase from 1 percent in 2004 to 4 percent in 2030. By using liquid biofuels, 5 percent of road-transportation fuel demand could be met.
–GreenFacts.org

Audio/Video: Environment

Re-Greening the Emerald Planet
Heinz Chair for Biodiversity Thomas Lovejoy and Deputy Secretary of the Interior David Hayes discuss the challenge of... See more
How Do We Engage Iran
Iran expert Karim Sadjadpour discusses with Isham Christopher the growing nuclear situation in Iran and the aftermath... See more
Why Copenhagen: What the Science is Telling Us About the...
Assistant to the President for Science and Technology and White House Office of Science and Technology Policy Director... See more
Hope in the Inner City
MacArthur "Genius" Fellow and extraordinary visionary Majora Carter discusses how intensive urban agriculture and green... See more
What's The Big Idea? (John Holdren)
Harvard environmental policy leader John Holdren explains how much is needed to control climate change , the best... See more
Edible Education
Public school is our last truly democratic institution. Every child goes to school, and it's the best way to reach and... See more

Pages

Fact: Environment
54% of Americans say the United States is the No. 1 military power in the world, down from 64% in 2010, with an average of 59% since 1993.
—Gallup, March, 2012