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Report: Despite challenges, world faces brighter future
Despite daunting challenges posed by global warming, water, energy, unemployment and terrorism, the world faces a brighter future with fewer wars, higher life expectancy and improved literacy, according to the 2007 <i>State of the Future</i> report released on Monday. It noted that the number of African conflicts fell from a peak of 16 in 2002 to five in 2005.
