Monday, October 18, 2010

Half the world could become unliveable

The human body is unable to sweat as much as may be needed in half the world’s inhabited areas at the end of the century. If pollution by greenhouse gases continues to rise huge areas will become 'unliveable', Steven Sherwood, a climate expert at Yale University, said at a scientific climate congress in Copenhagen, Denmark.

The human body will simply reach its physiological limits if the average temperature rises by 7 degrees Celsius in some places of the Earth, said Sherwood, on Thursday, according to The Guardian.
There will be some places on Earth where it would simply be impossible to lose heat," Sherwood said. "This is quite imaginable if we continue burning fossil fuels. I don't see any reason why we wouldn't end up there.

According to the 2007 report from the Intergovernmental Panel on Climate Change (IPCC) the average temperature could rise by 6 degrees Celsius this century if greenhouse gas emissions continue to rise at current rates.Climate change could also lead to severe droughts every other year and semi-desert in Europe at the end of the century, if temperature rises by four degrees Celsius, said climate expert at the University of East Anglia Rachel Warren. Climate change could turn off rainfall in Spain, Portugal, southern Italy, Greece and numerous other countries, leaving large areas of land from Portugal to Ukraine, as well as southern England, severely affected.

At the congress Rachel Warren was asked what life would be like in those areas. Hell, I should think. It is incomprehensible to imagine adapting to that level of drought,« Warren replied according to The Guardian.

No comments:

Post a Comment