Science

Global Health
1:34 pm
Wed April 24, 2013

Deadly Strain Of Bird Flu Is 'Most Lethal' Flu Virus Yet

Transcript

NEAL CONAN, HOST:

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The Salt
2:25 am
Wed April 24, 2013

For Corn, Fickle Weather Makes For Uncertain Yields

By this time last year, 26 percent of the country's corn crop was already planted. A wet, cold spring means that only 4 percent is in the ground right now.
Seth Perlman AP

Originally published on Wed April 24, 2013 8:06 am

Last year's drought wreaked havoc on farmers' fields in much of the Midwest, cutting crop yields and forcing livestock producers to cull their herds. This spring, the rain that farmers needed so badly in 2012 has finally returned. But maybe too much, and at the wrong time.

It's almost the end of April, which is prime time to plant corn. But farmers need a break in the rain so they can get this year's crops in the ground and try to lock in good yields at harvest.

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The Salt
2:20 am
Wed April 24, 2013

Coffee For A Cause: What Do Those Feel-Good Labels Deliver?

Luis Fernando Vasquez has been a coffee farmer in the central valley of Costa Rica his entire life.
Dan Charles NPR

Originally published on Thu January 9, 2014 2:50 pm

What does it take to find guilt-free coffee?

Much of our coffee comes from places where the environment is endangered and workers earn very little — sometimes, just a few dollars for a whole day's work. Coffee farmers have helped cut down tropical forests, and most of them use pesticides.

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Energy
4:28 pm
Tue April 23, 2013

Could An 'Artificial Leaf' Fuel Your Car?

Miguel Modestino, a Ph.D. student at the University of California, Berkeley, is part of the team working to create a solar fuels generator at the Joint Center for Artificial Photosynthesis.
Roy Kaltschmidt Lawrence Berkeley National Lab

Originally published on Tue April 23, 2013 7:04 pm

It's easy to feel dispirited about climate change because the challenge of dealing with it seems so overwhelming. But Miguel Modestino is actually excited about the challenge. He's part of a large team hoping to make an artificial leaf — a device that would make motor fuel from sunlight and carbon dioxide rather than from fossil fuels.

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Business
3:16 pm
Tue April 23, 2013

Natural Gas Gives Maine Paper Plant A Competitive Edge

Originally published on Tue April 23, 2013 7:04 pm

Transcript

AUDIE CORNISH, HOST:

We've reported on how cheap natural gas is revolutionizing the energy industry. It's plentiful, thanks to the drilling technique known as fracking. Well, that's also changing American manufacturing. Factories are turning to natural gas to replace oil and even biomass sources like woodchips. And here's an example, a paper mill in East Millinocket, Maine.

Jay field of Maine Public Radio has the story.

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