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Deadline looms for states to agree on Colorado River water cuts
02:09Leaders at World Economic Forum to face reality of climate change on Swiss slopes
04:42Greta Thunberg detained while protesting German coal mine
02:23Miami's 'Harlem of the South' tries to heal from highway scars with green spaces
04:31City of Scottsdale cuts suburb off from water supply
03:55Greta Thunberg joins climate activists in condemned German village
01:16First honeybee vaccine approved in U.S.
02:16Police begin to clear climate change activists from German village earmarked for demolition
01:05Scientists say restoration of the ozone layer is back on track
04:00Hawaii's Kilauea Volcano erupts again
03:10Europe faces warmest winter temperatures on record
02:26How an atmospheric river will affect California's Central valley
01:47How to recycle your Christmas tree
03:33Our Planet’s Future: Combating Climate Change
26:37Scorched: East Africa’s Climate Crisis
25:27IOC delays picking 2030 Winter Games host city due to climate concerns
04:11Tips for sustainable holiday gift-giving
04:42Questions remain after crews contain Keystone Pipeline's largest spill
01:39Watch: Drone video shows major oil spill in Kansas
00:55House committee claims oil companies could 'doom' climate
03:07
Does the US face a nuclear threat?
04:50The AP’s Jeff Donn explains why safety rules were loosened for nuclear plants.June 28, 2011
UP NEXT
Deadline looms for states to agree on Colorado River water cuts
02:09Leaders at World Economic Forum to face reality of climate change on Swiss slopes
04:42Greta Thunberg detained while protesting German coal mine
02:23Miami's 'Harlem of the South' tries to heal from highway scars with green spaces
04:31City of Scottsdale cuts suburb off from water supply
03:55Greta Thunberg joins climate activists in condemned German village
01:16