Water Storage Trends Across the Globe (image) University of Texas at Austin Share Print E-Mail Caption This is a graphic comparing water storage estimates from GRACE satellites and computer models. Note the differences in the scale bars of each graph. Complete comparison data available in study by Scanlon et al, 2018. Credit The University of Texas at Austin Jackson School of Geosciences. Usage Restrictions Include credit Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.