Massive wind turbines could end up floating in deep ocean waters off Hawaii's shores under proposals to bring more renewable energy to the islands.
Elevated levels of lead in the drinking water in Flint, Michigan, brought to light not only the troubles of one city but also broader concerns about the nation's aging water distribution system.
Federal officials finalized rules Monday for a West Coast ban on catching forage fish, the small fish that larger species, seabirds and marine mammals depend on for food.
Climate change could upset the complex interplay of rain, snow and temperature in the West, hurting food production, the environment and electrical generation at dams, the federal government warned Tuesday.
The push for development in northern Australia is gathering momentum, with the government recently releasing a draft of its Northern Australia Infrastructure Facility to help finance large projects.
The federal government has agreed to stop approving oil fracking off the California coast until it studies whether the practice is safe for the environment.
A group that comprises Australia's top water experts has welcomed a federal government plan to make cities greener and cooler.
Saying current water conditions pose particular peril for the state's tiny, disappearing Delta smelt, federal officials moved to temporarily reduce water deliveries for farmers and millions of other Californians.
Some 90 percent of seafood consumed by Americans is imported—a fact that the Obama administration vowed to start turning around by expanding fish and shellfish farms into federal waters.
Some 90 percent of seafood consumed by Americans is imported, yet the Obama administration's push to expand U.S. marine aquaculture into federal waters has failed to see one offshore farm in operation, nearly two years after ...