Going, Going, Gone?

Global Warming and Energy

The time to stop global warming is now. The health of our planet lies in the balance.

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.

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Science

Climate change is a reality. Today, our world is hotter than it has been in two thousand years. By the end of the century, if current trends continue, the global temperature will likely climb higher than at any time in the past two million years. While the end of the 20th century may not necessarily be the warmest time in Earth's history, what is unique is that the warmth is global and cannot be explained by the natural mechanisms that explain previous warm periods. There is a broad scientific consensus that humanity is in large part responsible for this change, and that choices we make today will decide the climate of the future.

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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.

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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.

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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.

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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