Tuesday, July 10, 2012

Why the earths climate change an important issue?



Around the world, climate change is posing potentially catastrophic and long term changes to the environment. The sea levels are rising and the Artic sea ice is melting. More intense Hurricanes are approaching our coasts lines, and more glaciers are retreating from the mountain valleys they once filled. Warmer temperatures are have led to more rainfalls in some areas. This can cause flooding. Higher temperatures cause droughts in some areas of the world, causing a decline in crop productivity, which may lead to food shortage. Heat waves have become common, and more living species are becoming endangered.

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