Friday, October 22, 2010

Global Warming Anticipated To Cause Future Food Shortages

Lesser summer stream  flows, the outburst of various epidemics, the extinction of many genes in organisms, and the increased spread of mosquitoes and other harmful insects and pests are also related to the ill effects of rising temperatures.

Marine life is very sensitive to rising temperatures; many species of fish and other marine life will die as the water temperature changes. Perhaps the most disturbing change is expected in the coral reefs which are expected to die off completely due to the effects of global warming.

One of the major events of Global Warming will be a food shortage.

Researchers from the University of Leeds, the Met Office and the University of Exeter said the wheat crisis in Russia and reduced crop production in Pakistan, India, and Indonesia due to the current floods brought on by climate changes will push food prices up.

Besides producing physical damage to the crops, rising temperatures also have been creating an early maturity of crops, which could reduce their yield. Intense monsoon rains and severe droughts could be very frequent and also prove very harmful for the crops, as suggested by the researchers in a Journal for Environmental Research.

The main author of the study, Dr Andy Challinor from the University of Leeds, said, “Due to the significance of international trade, crop failure is an issue that affects everyone on the planet, not just those in crop-growing regions.”

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