A new study has mapped 35 years of river changes on a global scale. The work has revealed significant effects on both downstream (44% decrease in water flow) and upstream (17% flow increase) rivers, ...

This map illustrates significant changes in 6,167 reaches of the largest rivers on earth—44.2% saw decreases in streamflow and 11.9% saw increases over 35 years. AMHERST, Mass. — A new study in ...

SRP hopes a huge flume on the Verde River watershed will help measure the flow of water more accurately. The flume will be able to melt ice in the winter, solving a problem SRP has dealt with when ...