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October
2008 Issue- Departments SciAm Test Drives Two Street-Legal Fuel-Cell Cars
- Departments Biofuel of the Future: Oil from Algae
- Departments Green Resources in Film and on the Web
- Buy the Digital Edition
September 24, 2008 | 10 comments
By David Biello
October
Video ContestInnovation is the key to a better future. Enter your own World Changing Ideas videos in our contest.
Time to Ban Production of Nuclear Weapons MaterialA new global treaty that cuts off production of plutonium and highly enriched uranium for nuclear weapons could jump-start nuclear disarmament and help prevent proliferation
Moving forward with electronic health records
Street Smarts: The BioBus Brings a Rolling Science Lab to Resource-Strapped Schools
Genetically Modified Forest Planned for U.S. Southeast
World Changing Ideas: 20 Ways to Build a Cleaner, Healthier, Smarter World