Hydrology and Earth System Sciences www.hydrol-earth-syst-sci.net 1027-5606 1607-7938 13 2 2009 10.5194/hess-13-183-2009 http://www.hydrol-earth-syst-sci.net/13/183/2009/ http://www.hydrol-earth-syst-sci.net/13/183/2009/hess-13-183-2009.html http://www.hydrol-earth-syst-sci.net/13/183/2009/hess-13-183-2009.pdf 183 194 2009-02-18 Climate model based consensus on the hydrologic impacts of climate change to the Rio Lempa basin of Central America E. P. Maurer emaurer@engr.scu.edu J. C. Adam A. W. Wood Civil Engineering Department, Santa Clara University, Santa Clara, CA, USA Department of Civil & Environmental Engineering, Washington State University, Pullman WA, USA 3Tier Group, Seattle, WA, USA Temperature and precipitation from 16 climate models each using two emissions scenarios (lower B1 and mid-high A2) were used to characterize the range of potential climate changes for the Rio Lempa basin of Central America during the middle (2040–2069) and end (2070–2099) of the 21st century. 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