SciDev.Net: Great uncertainty exists regarding estimates of the global water budget (the amount of water involved in the hydrological cycle every year) because of discrepancies between global atmosphere and ocean models, and direct observations, a study has found. Furthermore, these uncertainties may worsen as the number of water measurement stations around the world decrease -- providing fewer opportunities to verify modelling data on the ground, according to the authors of the study, which was published in...
URL: http://www.scidev.net/en/agriculture-and-environment/news/global-water-estimates-uncertain-.html?utm_source=link&utm_medium=rss&utm_campaign=en_agricultureandenvironment
Enclosure: http://journals.ametsoc.org/doi/abs/10.1175/JHM-D-11-088.1
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