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US scientists in fresh alert over effects of global warming
http://www.guardian.co.uk/environment/2013/jan/12/us-scientists-effects-global-warmingGlobal warming is already having a major impact on life in America, a report by US government scientists has warned. The draft version of the US National Climate Assessment reveals that increasing storm surges, floods, melting glaciers and permafrost, and intensifying droughts are having a profound effect on the lives of Americans.
"Corn producers in Iowa, oyster growers in Washington state and maple syrup producers have observed changes in their local climate that are outside of their experience," states the report.
Health services, water supplies, farming and transport are already being strained, the assessment adds. Months after superstorm Sandy battered the east coast, causing billions of dollars of damage, the report concludes that severe weather disruption is going to be commonplace in coming years. Nor do the authors flinch from naming the culprit. "Global warming is due primarily to human activities, predominantly the burning of fossil fuels," it states.
The uncompromising language of the report, and the stark picture that its authors have painted of the likely effects of global warming, have profound implications for the rest of the world.