Rising temperatures have a dramatic impact on Arctic ice, which serves as an "air conditioner" at the top of the world. Since 1978 Arctic sea ice has shrunk by some 9 percent per decade.
February 8, 2010
EU leaders set for climate debate
February 2, 2010
US allocates $1.4bn for short-term climate finance
February 1, 2010
Canada lowers GHG reduction target
