Scientists projected average surface temperatures across the world will increase by at least 0.3°C – 1.7°C and at most between 2.6°C and 4.8°C, by the years 2081 to 2100, sad the Inter-governmental Panel on Climate Change report.Applied to the Southeast Asian region, this could translate to between 0.5 to 1°C, or 3 to 4°C, according to estimates from Singapore's Centre for Climate Research (CCRS). Taking the most severe scenario of 3°C, Singapore will see daily maximum temperatures of 34°C more often, and rainfall will increase by 25 per cent every 20 years. As it is, Singapore's temperatures have increased by more than double the rate of the rest of the world — 0.26°C over the past 60 years as compared to 0.12°C. Rainfall intensity has also increased to 107mm from 80mm per hour over the past 30 years, but not necessarily due to global warming, said the CCRS in a statement released by the National Environment Agency. Another key measurement scientists are watching is sea levels, which they project will also increase, depending on the level of greenhouse gas emissions the world produces.The report also cites the melting of the Greenland Ice Sheet, which it predicts will take over a millennium at least to liquidate completely, but when it does, average global sea levels will rise by up to 7m. http://sg.news.yahoo.com/singapore-to-get-warmer--wetter-over-next-century--report-030148990.html
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