Environment

Heather Liljengren, a field taxonomist with the New York City Department of Parks and Recreation, examines the seed pods of the Virginia spiderwort at Oakwood Beach, Staten Island. Liljengren collects seeds from across the region for a seed bank of native

To Rebuild NYC's Beaches, A Native Plant Savings And Loan

10:18pm June 19, 2013

by NPR Staff

Last fall, Heather Liljengren was collecting the seeds of New York's native dune grasses. Within days, Hurricane Sandy wiped out the Rockaways' dunes and all their flora. Now, those seeds are growing plants likely to be used to restore the dunes and other natural environments around New York City.

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Cattle stand in a heavily irrigated pasture in Oregon's Upper Klamath Basin. The state has ordered ranchers in the region to shut down irrigation. The move is aimed at protecting the rights of Indian tribes who live downstream.

Water Wars: Who Controls The Flow?

7:39pm June 15, 2013

by NPR Staff

So often, we take water for granted. But it's not always where we need it, or there when we need it. Two rivers on opposite sides of the country — the Chattahoochee in the South and the Klamath in the far West — may provide lessons for the inevitable and growing dispute over how we manage our most precious resource.

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Seattle Mayor Mike McGinn Talks Climate and Carbon

4:13pm June 14, 2013

Like any major city near a coast, Seattle likely won't be immune from rising sea levels and other effects of global warming. Mayor Mike McGinn discusses the city's plans for addressing climate change, including his push to divest Seattle's pension funds from fossil fuel investments, and the city council's plan to make Seattle carbon neutral by 2050.

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With Climate Change, No Happy Clams

4:13pm June 14, 2013

Carbon emissions are slowly acidifying ocean waters, forcing marine life to adapt. Oysters and other shellfish, for example, may have a harder time building their shells, according to NOAA's Richard Feely. At Quilcene, Washington's Taylor Shellfish Hatchery, research director Benoit Eudeline says he's already seeing those effects.

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Denis Hayes on Being Green

4:13pm June 14, 2013

Since his days as head of the Solar Energy Research Institute under President Jimmy Carter, Denis Hayes has been pushing to add more renewable energy sources to the country's energy portfolio. Hayes discusses the current U.S. market for renewables such as solar and wind, and gives his take on where he sees America's energy future headed.

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At left: Beyond Eggs' egg-substitute product, a powder made of pulverized plant-based compounds. Right: Mother Nature's version.

Why Bill Gates Is Investing In Chicken-Less Eggs

1:34pm June 14, 2013

by Allison Aubrey

Investors like Gates are betting that our planet can't sustain the current rate of growth in animal-based foods for too much longer. Products like Beyond Eggs, a plant-based substitute, are designed to fill the void.

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What Bird Flocks And Fish Schools Can Teach Us About The Future

4:19pm June 13, 2013

Birds flock. Insects swarm. Fish swim in schools. These are all examples of collective behavior, a concept that has fascinated scientists for decades. For a recent piece in Wired Magazine, science writer Ed Yong explains what this research could tell us about predicting the future.

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Massive Bat Cave Stirs Texas-Size Debate Over Development

6:28pm June 11, 2013

by Ryan Loyd

Every night for thousands of years, bats have poured out of the Bracken Cave Reserve, near San Antonio, by the millions. But conservationists are worried that plans for a housing development nearby will disrupt the bats' rural habitat.

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Thierry Chopin from the University of New Brunswick examines a raft that holds strings of seaweed. The seaweed grows around pens of farmed salmon and soaks up some of the nutrients that would otherwise pollute the Bay of Fundy.

How To Clean Up Fish Farms And Raise More Seafood At The Same Time

5:38pm June 10, 2013

by Richard Harris

Coastal fish farms are a major source of the seafood we eat, but all the fish waste they generate takes a toll on the environment. So a researcher in Canada is trying to clean up fish farms by creating an ecosystem where fish waste gets taken up by other valuable seafood commodities, like shellfish and kelp.

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Rail Project At Los Angeles Port Draws Environmentalists' Ire

12:21pm June 10, 2013

by Kirk Siegler

In California, activists and environmentalists are seeking to halt construction of a new $500 million rail yard next to the Port of Los Angeles. Activists say the massive project would mean even more pollution for nearby neighborhoods that already have some of the worst air in the country.

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