"Shifting Global Freshwater Cycle: A New Analysis"

A new analysis reveals that the global freshwater cycle has surpassed the stable conditions of the pre-industrial period, with human pressures such as dam construction, large-scale irrigation, and global warming significantly altering freshwater resources. The study, published in Nature Water, shows an increase in the frequency of exceptionally dry or wet conditions, with deviations in streamflow and soil moisture occurring over substantially larger areas since the early 20th century. The findings emphasize the urgent need to decrease human-driven pressures on freshwater systems, which are vital to life on Earth.