Global Water Cycle Is Revving Up : Nature News Blog 0 Randall Gross ScienceApril 2012Friday, April 27, 2012 at 4:30 am PDT • Views: 913 blogs.nature.com Atmospheric Moisture Content Climate Warms Climate System Cold Atmosphere Computer Models Drought-prone Regions Global Atmospheric Circulation Global Water Cycle Higher Latitudes High Latitudes Hydrological Cycle Water Vapour Sahel Zone Subtropical Areas Ocean Salinity Data