403
Sorry!!
Error! We're sorry, but the page you were looking for doesn't exist.
Rains increasing as world is warming: Study
(MENAFN- Arab News) OSLO: Torrential rains have become more frequent worldwide since 1980 with Southeast Asia getting the biggest increase in downpours a scientific study said on Tuesday.
The report adds to evidence that rising man-made greenhouse gas emissions are stoking extremes from heatwaves to precipitation. Warmer air absorbs more moisture which then can be dumped in downpours.
'We find a clear overall upward trend for these unprecedented hazards' lead author Jascha Lehmann of the Potsdam Institute for Climate Impact Research said in a statement.
Overall there were 12 percent more downpours which broke local records from 1981 to 2010 than would be expected in an unchanged climate according to an analysis of rainfall statistics from thousands of weather stations since 1900.
Southeast Asia had the biggest increase with 56 percent while Europe saw a 31 percent rise.
The study said 2010 was the year with most records broken from Texas to Pakistan. Flooding in Pakistan was the worst in its history killing more than 2000 people and affecting 18 million.
The findings may help guide investment in flood prevention from reinforcing riverbanks to building storm drains in cities.
The report adds to evidence that rising man-made greenhouse gas emissions are stoking extremes from heatwaves to precipitation. Warmer air absorbs more moisture which then can be dumped in downpours.
'We find a clear overall upward trend for these unprecedented hazards' lead author Jascha Lehmann of the Potsdam Institute for Climate Impact Research said in a statement.
Overall there were 12 percent more downpours which broke local records from 1981 to 2010 than would be expected in an unchanged climate according to an analysis of rainfall statistics from thousands of weather stations since 1900.
Southeast Asia had the biggest increase with 56 percent while Europe saw a 31 percent rise.
The study said 2010 was the year with most records broken from Texas to Pakistan. Flooding in Pakistan was the worst in its history killing more than 2000 people and affecting 18 million.
The findings may help guide investment in flood prevention from reinforcing riverbanks to building storm drains in cities.
Legal Disclaimer:
MENAFN provides the
information “as is” without warranty of any kind. We do not accept
any responsibility or liability for the accuracy, content, images,
videos, licenses, completeness, legality, or reliability of the information
contained in this article. If you have any complaints or copyright
issues related to this article, kindly contact the provider above.
Comments
No comment