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What is "global dimming" and how can it counter global warming? See how this critical phenomenon was discovered.
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The challenges faced by polar bears as global warming melts the polar ice cap.
A nationwide Gallup poll showed presidential hopeful Rick Santorum leading the GOP field with 36 percent of Republican voters. The new frontrunner, who is leading rival Mitt Romney by eight points, drew crowds and criticism Monday after he said global warming is "not climate science but political science." Jeffrey Brown reports.
Is global warming making hurricanes more intense?
Carbon dioxide "sequestration" can be part of the global warming solution. Continue reading →
Adrienne Block studies global warming in Antarctica. She can also play "Bohemian Rhapsody" on her bassoon.
"White," a short film in ITVS's Futurestates series, explores a future where society's racial stratification is heightened by the threat of global warming.
- Frontline: Climate of Doubt DVD and Global Warming Mug
- NOVA/Frontline: Global Warming: What's Up with the Weather? DVD
- Alan Alda in Scientific American Frontiers: Hot Planet - Cold Comfort - Global Warming DVD
- Alan Alda in Scientific American Frontiers: Hot Planet - Cold Comfort - Global Warming DVD - AV Item