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World Heats up

  • 30/10/2006

A new study by the National Aeronautics and Space Administration (nasa) scientists has found that the world temperature is reaching a level that has not been seen in thousands of years. The study, led by James Hansen of nasa 's Goddard Institute for Space Studies, along with scientists from other organisations says that because of a rapid warming trend over the past 30 years, the Earth is now reaching and passing through the warmest levels in the current interglacial period, which has lasted nearly 12,000 years. The study also revealed that recent warming is forcing plant and animal species to move towards the north and south poles.

The study used temperatures around the world taken during the last century. Scientists concluded that these data showed the Earth has been warming at the remarkably rapid rate of approximately 0.2

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