Skip navigation.

Melting Greenland fuels sea level rise

Coal is the worst climate offender Enlarge Image

Stop climate change

The world's leaders meet at the end of 2009 in Copenhagen to determine the fate of the climate. They could set us on the path to a deep emissions cuts or they could lock the planet into catastrophic, irreversible climate change.

Take action

With the world on the brink of runaway climate change, millions are anxious about the effects that a warmer globe will have on our everyday lives. Wanting to learn, act and agitate is a perfectly valid response.

Flooded village in southern France, close to a nuclear power station. Earlier in 2003 the same area experienced a long drought. Climate change means more extreme weather like flooding and droughts. Enlarge Image

Impacts

No one knows how much warming is "safe". What we do know is that climate change is already harming people and ecosystems. Its reality can be seen in melting glaciers, disintegrating polar ice, thawing permafrost, dying coral reefs, rising sea levels, changing ecosystems and fatal heat waves. And it is not only scientists that are witnessing these changes. From Inuit in the far north to islanders near the equator - people are already struggling with the impacts of climate change.

Icebergs melting in low sun. Enlarge Image

Global Melting

As the Earth warms, its ice melts. This global melting is an early and obvious sign of climate change, but its implications go far beyond merely losing snow and ice. For starters, some people and ecosystems depend on the ice - glaciers for water supply in areas of seasonal rainfall, for example, and sea ice for habitat.

Polar bear on iceflow. Enlarge Image

Arctic and Antarctic

The Arctic and parts of Antarctica are warming at a much faster rate than the rest of the world. During the 20th century, air temperatures in some parts of the Arctic rose by about 5° Celsius (9° F) – ten times faster than the global average.

Upsala glacier in Patagonia: 1928 vs 2004 Enlarge Image

Glaciers

Glaciers are more than just magnificent landscapes of ice and snow. Around the world they act as frozen reservoirs providing water for billions of people, as well as animals and plants. Glaciers also influence local climates and ecosystems, and their melting is a dramatic warning of a warming world.

Pita Meanke, of Betio village, stands beside a tree as he watches the 'king tides' crash through the sea wall into his family's property, on the South Pacific island of Kiribati. Enlarge Image

Sea level rise

"The Maldives is one of the small states. We are not in a position to change the course of events in the world. But what you do or do not do here will greatly influence the fate of my people. It can also change the course of world history." -- Statement by H.E. Maumoon Abdul Gayoom (Maldives) Kyoto, Japan, 3rd Conference of the Parties of the UNFCCC

Go to your national site

World websites

GREENPEACE EMAIL

Sign up for international email updates
SocialTwist Tell-a-Friend

Related news stories

Related Slideshows

Related campaigns