Researchers also developed a device to overcome salt accumulation, a common problem in desalination. Their design uses a ...

Climate change has many signals—rising sea levels, melting glaciers, stronger storms—but the first and most immediate sign for most people on the planet is water. Not too much of it. Not too little.

The world’s three most populous countries include China, India and the United States and these nations alone account for 41 percent of the global population, 49 percent of blue water demand—defined as ...

The global water system is showing its fragility, and water resilience is fast becoming a defining challenge for economies and investors. UN-Water estimates two-thirds of the world’s population faces ...

A growing population, leaking pipes and changing climate threaten the state’s water supply. Texas lawmakers hope a $20 billion investment will help.

The province of Matanzas is enduring one of its most severe crises in recent years. Residents face a relentless shortage of ...