Tag: Global Warming Causes
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Although the global climate has fluctuated unevenly through the ages, the rate of change of theclimate and warming that the earth has experienced from the final decades of the 20th Century till date has been completely unprecedented compared with previous changes over the past thousands of years. According to the World Meteorological Organisation, the past…
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Scientific records covering millions of years show that climate has varied greatly through the Earth’s history. It has, for example, gone through ten major ice age cycles over approximately the past million years. Changes in climate can occur through both natural and human-induced causes.The Earth’s climate can be affected by natural factors that are external…