Impact of climate change on "evaporation paradox" in province of Jiangsu in southeastern China.

ABSTRACT: Contrary to the common expectation that the reference evapotranspiration (ETo), which is an indicator of the atmospheric evaporation capability, increases in warming climate, the decline of the ETo has been reported worldwide, and this contradiction between the expected increasing ETo and the observed decreasing one is now termed the "evaporation paradox". Based on the updated meteorological data (1960-2019), we separately detected the spatiotemporal characteristics and the causes of the "evaporation paradox" in three subregions, namely Huaibei, Jianghuai, and Sunan, and throughout the entire province of Jiangsu in southeastern China. Different from the reported continuous unidirectional variations in the ETo, in the province of Jiangsu, it generally showed a decreasing trend before 1990 b

SUBMITTER: Qin M 

PROVIDER: S-EPMC7895390 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature