On this episode of Water Buffs, we examine how drought can harm human health, specifically how dramatic fluctuations in water availability can lead to increasingly toxic water supplies.

Stream restoration beset by lack of money and workers.

Pace of transition has accelerated, deepened and broadened

The river is in decline, suffering from overuse, drought and contentious water rights negotiations.

A strong El Niño is coming. It sounds ominous. But what does that actually mean?

Around the world, water engineering projects have caused large-scale ecological damage that governments now are spending heavily to repair.