New study: U.S. streams are drying up
For millennia, communities throughout North America have adapted to the ebb and flow of waterways. Water infrastructure provides reservoirs for times of drought and flood control for instances of deluge…. Long-term shifts in streamflow could signal a fundamental change in climate that scientists believe the country’s infrastructure is not designed to endure. Unfortunately, such a trend is emerging. In the first comprehensive picture of streamflow in the United States, scientists reported that streams in the South and West have gotten drier in the past 70 years.