• 5 Videos, Slides, Films

• 2 Climatic changes
• 2 Effect of global warming on
• 1 Carbon dioxide mitigation
• 1 Carbon sequestration
• 1 Censorship
• 1 Coal
• 1 Droughts
• 1 Environmental aspects
• 1 Forest fires
• 1 Law and legislation
• 1 Penguins
• 1 Polar bear
• 1 Wildfires

• 5 Pelley, Scott, 1957-
• 4 CBS News
• 2 Herrick, Catherine, 1975-
• 2 Owens, Bill
• 1 Bach, Joel
• 1 CBS News Productions
• 1 Gavrilovic, Maria
• 1 Gelber, David
• 1 Granatstein, Solly
• 1 Ortiz, Alex

• 1 Antarctica
• 1 Arctic regions
• 1 California
• 1 United States

• 5 Television news programs

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