Scientists studying variations in tropical heat and rainfall since the mid-1980s have found a strong link between warm periods and more extreme downpours.
The observed rise in the heaviest rains is about twice that produced by computer simulations used to assess human-caused global warming, said the researchers.
Other studies have already measured a rise in heavy rains in areas as varied as North America and India, and climatologists have long forecast more heavy rains in a world warmed by accumulating greenhouse gases.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/link-found-between-warm-spells-and-extreme-rain-0
[2] http://admin.indiaenvironmentportal.org.in/category/author/andrew-c-revkin
[3] http://admin.indiaenvironmentportal.org.in/category/newspaper/international-herald-tribune-bangkok
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/green-house-gases
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/global-warming
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/environmental-science
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/scientists
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/united-states-america-us
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/india
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/rainfall