Fresh Water

A coalition of public and private entities hopes to revive both fish and water supplies in a hotter, drier climate.

Four rivers around the world now have legal rights. But what are the implications of rights for nature for international environmental law?

Books coming out this month also examine endangered languages, the lingering effects of colonialism and how war hurts the environment.

The tiny fish doesn’t reproduce well in years when the water doesn’t flow. Several bad years in a row could push the species closer to extinction.

Drought has already killed more than 100 wild horses. Volunteers hope to prevent more deaths.

A review of Trump’s stated war on regulations doesn't find many successful repeals. But it is hurting regulatory enforcement in quieter ways.

Chemicals collect in microplastics, which then get eaten by fish, birds and seals — and by humans.

Eco-books coming out this month cover some of the most important topics on the planet — and give you some tools to help.

The U.S. Department of Agriculture killed more than 23,000 beavers last year. There’s a better way to manage our ecosystem engineers.

Specialized environmental courts are now operating on every continent except Antarctica. What’s behind the boom?