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Nations Grow Populations, And Face New Problems

Monday marks the symbolic arrival of a milestone in the world's population: 7 billion humans. And as the number of people grows, so does the need for infrastructure to support them, such as roads and schools. Both China and South Sudan have fast-growing populations, but the challenges the two countries face are vastly different.
WAMU 88.5

Hundreds Of Birds Killed At Wind Facility

Hundreds of dead birds are causing environmentalists to seek better safety measures at wind facilities.

NPR

Want To Improve Your Lawn? Don't Bag Those Leaves

From compost to mulch, fall leaves can be used to improve the health and ecological diversity of lawns. The National Audubon Society's Melissa Hopkins, who calls the leaves "free vitamins," has some tips on how to make the most of them.
NPR

Scientific Case Still Open On 2001 Anthrax Attacks

Army microbiologist Bruce Ivins, the FBI's prime suspect in the 2001 anthrax attacks, died before his trial in an apparent suicide, and the case is now closed. John Dankosky and guests discuss new investigations that question whether scientific evidence against Ivins was conclusive enough to hold up in court.
NPR

Analysis Questions Flu Shot Effectiveness

A new report in the journal Lancet Infectious Diseases says evidence that the flu shot offers protection in adults aged 65 years or older is lacking. Host John Dankosky and guests discuss the report, the upcoming flu season, and whether seniors should get the flu vaccine.
WAMU 88.5

Small Fish Pose Big Questions About Fishing

menhaden fisherman

Populations of menhaden have hit a crisis point, prompting a suggestion that restrictions on the number of the forage fish that can be should be tightened.

WAMU 88.5

Scientists Underscore Drugs' Impact On Waterways

Drugs like anti-depressants and hormones from birth control are known to find their way into area waterways -- so don't flush those pills, turn them in.

NPR

Snuffing Out Snakehead By Putting It On The Plate

The snakehead fish is invasive, destructive, and, some say, delicious. Maryland chefs, fishermen, and conservationists hope that by putting it on menus, they can eliminate it from regional waterways.
NPR

Scientists Say Texas Agency Edits Out Climate Change

Scientists and conservationists accuse the state environmental agency of editing references to climate change and sea level rise out of a public report — because the agency, like Gov. Rick Perry, is skeptical of global warming.

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