Arizona has taken the largest hit from Colorado River water shortages, and will take more, but Gov. Katie Hobbs said other states are lagging.

India’s suspension of the Indus Waters Treaty marks a turning point in transboundary water diplomacy with Pakistan – and ...

Much like a conveyer belt, an atmospheric river transports moisture from the tropical and subtropical oceans and dumps it as ...

Enlarging Shasta Dam would deliver more Sacramento River water to Central Valley farmers but there are downsides for a tribe ...

India announced it would suspend the Indus Waters Treaty (IWT), a landmark water-sharing agreement with Pakistan signed in ...