Eriyagama, Nishadi; Smakhtin, Vladimir - International Water Management Institute (IWMI) - 2010
Climate is changing world-wide, and the science community in Sri Lanka has come up with ample evidence to suggest that the country’s climate has already changed. During 1961-1990 the country’s mean air temperature increased by 0.016 0C per year, and the mean annual rainfall decreased by 144...