
A new international coalition will work to get countries on board with simple and inexpensive climate fixes that could have an outsized impact.

When you do your laundry, you're putting fish and their aquatic ecosystems in danger.

Two students from the University of Costa Rica want to reduce the number of wasteful solo car trips by making carpooling with strangers safe and easy.

Right now, dyeing fabric uses tremendous amounts of water. Nike's partnering with a company that could change that.

Even after its improvement, the Potomac River is still at risk.

The ocean might still look inviting, but after a storm, going for a dip would be like jumping into a puddle pooling by a city street corner.

A factory that major brand H&M partners with is polluting Chinese rivers, but I'm still going to shop there. Here's why.

A documentary following the fight to hold the military responsible for contamination at Camp Lejeune is now available online.

The Gowanus canal has been polluted for decades, but now the clean-up process is starting.

Activities that cause costly harm to our ecosystems and hurt public health enjoy a scandalously low tax rate.