Freshwater

American Leadership for a Sustainable Future

How the next president responds to the world's environmental challenges will determine the fate of our world for centuries to come.

Latest in Freshwater
The Shortfalls of Biodiversity

Meaningfully assessing the health and value of ecosystems requires far more than simply counting up all the species that live there.

On a bed of the latest headlines, Ruj, a research assistant on fthe Fishing Cat Research and Conservation Project, affixes a radio collar to a young male fishing cat. If the collar stays on, the cat will reveal invaluable data on the movement of a species that has rarely been recorded.
Fishing Cat’s Cradle

Under the watchful eye of a local conservation biologist, the world’s only wetland cat eeks out a strange existence in some of Southeast Asia’s most heavily fragmented habitats.

No Lost Cause

We see so many troubling stories about the environment that the occasional bit of good news usually comes as a surprise. But there’s more to be hopeful about than many people realize.

The Devourer

A new and deadly fungus could wreak havoc on America’s salamanders if—or when—it arrives on U.S. shores.

Learning the Lessons of the Planet

As we continue to recklessly degrade the global environment, and our society starts to feel the sobering consequences, we all need to step back and quickly learn—and live by—the lessons that our living world can teach us.

March of the Flamingos

In the harsh, hot soda lakes of East Africa, flamingos thrive, and now scientists are beginning to understand how these birds live where other species die.

Otter (lutra lutra) is eating a wintering common frog it just caught from a river in Southern Estonia.
Frog Leg Feast

With native fish populations in decline, resourceful European otters have turned their attention to frogs and toads, a food source that presents its own challenges.

Eurasian beavers
Mealtime Swim

Back from the brink, Eurasian beavers are once again an integral part of the river ecosystem in France's Loire Valley.

In Search of Lost Frogs

Recently rediscovered—or discovered for the first time—these survivors offer hope for future conservation efforts.