Improved Estimates of Changes in Upper Ocean Salinity and the Hydrological Cycle Cheng, Lijing ; Trenberth, Kevin E. ; Gruber, Nicolas ; Abraham, John P. ; Fasullo, John T. ; Li, Guancheng ; Mann, Michael E. ; Zhao, Xuanming ; Zhu, Jiang Abstract Publication: Journal of Climate Pub Date: December 2020 DOI: 10.1175/JCLI-D-20-0366.1 Bibcode: 2020JCli...3310357C