Global warming and climate change are terms for the observed century-scale rise
in the average temperature of the Earth's climate system and its related effects.
NRDC: NRDC provides facts on global warming, causes of global warming,
climate changes effects and offers solutions to the problem.
The planet is warming and human activity is the primary cause. Learn about the
science and consequences of global warming -- and the practical solutions we ...
The latest articles and facts about global warming and its causes, plus a look at
the effects of climate change: rising sea level and severe weather.
Global warming facts, pictures, video, and quizzes from National Geographic.
Explore the Climate Hot Map to see evidence of climate change including heat
waves, sea-level rise, flooding, melting glaciers, earlier spring arrival, coral reef ...
Global warming is primarily a problem of too much carbon dioxide (CO2) in the
atmosphere. which acts as a blanket, trapping heat and warming the planet.
5 days ago ... Four witnesses testified on "the Obama administration's Social Cost of Carbon" at
a House Resources Committee hearing last week. Today's.
The planet is currently undergoing record-breaking changes to its climate, with
sea ice in the Arctic rapidly dropping to unheard-of lows. Scientists are working ...
Eduardo Porter Economic Scene column warns that clean energy progress is
falling short of necessary levels to combat global warming; cites latest dismal ...