Water Pollution

Robo-swans add a touch of elegance to water quality testing

Why natural conservation methods matter for the future of urban water supplies

Those silver nanoparticles in your workout clothes are poisoning the water

Stunning emerald green Arabian Sea may herald ecosystem disaster

Floating pool concept invites Londoners to take a dip in the Thames

What is a red tide?

What is microcystin?

Plastic 'trash islands' forming in ocean garbage patch

EPA: Proposed Pebble Mine could destroy Alaskan salmon fishery

Beach bummer: Toxic slime will hit Lake Erie again

Illinois is first state to ban beauty products containing microbeads

Harnessing the power of a river to clean up its litter