Water use was impacted significantly by the COVID-19 pandemic. Although previous studies quantitatively investigated the effects of COVID-19 on water use, the relationship between water-use variation and COVID-19 dynamics (i.e., the spatial-temporal characteristics of COVID-19 cases) has received...

Water quality and quantity are critical issues as the Florida's population grows. This paper analyzed water use regionally (central, north, and south Florida) as well as in rural and urban areas in Florida from 2005 to 2015 using three indicators (total water use, agriculture water use, and per...

Agricultural water use accounts for the largest proportion of water withdrawal, so improving agricultural water use efficiency is an important way to alleviate water shortage. However, the expected water saving by the improved agricultural water use efficiency may be offset by the rebound effect,...

Absorption of water from seawater with its high osmotic pressure is costly to mangroves and requires the plants to use water conservatively. Indeed, measurements of gas exchange, growth rate and carbon isotope composition have shown that mangrove species operate with higher water-use efficiency...

Water shortage is a serious threat to agriculture production in the North China Plain. Sustainable management practices can improve the water use efficiency of winter wheat, but currently no academic consensus has been reached. Therefore, we performed a meta-analysis that included 2194 observations ...

Shortage of water drives efforts to increase water use efficiency in agriculture. However, identification of hot-spots of water use inefficiency in agriculture is hindered by difficulty of monitoring the large number of factors that influence water use for irrigation. The goal of this study was to...

Field water use efficiency is an important parameter for evaluating the quality of field irrigation in irrigated areas, which directly affects the country's food security and water resource allocation. However, most current studies use point-scale soil moisture (SM) or remote sensing water balance...

With the continuous improvement of the demand for dynamic management and fine management of water resources, the accounting and analysis of farmland irrigation water use on an annual scale has been difficult to meet the management requirements at this stage, and the time scale of analysis and...

Water scarcity causes a series of eco-environmental problems, such as land salinization, biodiversity reduction and food crisis, which seriously restricts the sustainable development of the Aral Sea basin. In this study, a stepwise-cluster factorial analysis (SCFA) approach is proposed for...