Fish eat plastic, you eat plastic.

Sea lions and penguins at the zoo begin a diet of Marine Stewardship Council-approved fish.

Renewable power is cheaper and safer, military leaders say.

Floating dining room sits on 1,700 plastic bottles.

The New York Times reports.

Move follows plastic bag prohibitions by several Californian cities.

Progressive regulations will eliminate most fast food packaging from the landfill.

New technologies offer promise for expensive process of making saltwater fresh.