environment

Topical Currents
1:00 pm
Tue October 29, 2013

The Battle Over The Future Of Food, Farming In America

Is GE Food Making Pigs Sick?
http://www.foodandwaterwatch.org/

10/29/13 - Tuesday's Topical Currents is with the Executive Director of Food & Water Watch, Wenonah Hauter.  She’s written widely on many environmental topics and owns a working organic farm in The Plains, Virginia. Hauter has written, FOODOPOLY:  The Battle Over the Future of Food and Farming in America.

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Environment
11:29 am
Tue October 29, 2013

Birdwatchers In The Keys On Alert For Nature's Speed Demon

Credit Kerry Ross

The Peregrine Falcon is the fastest animal on the planet. 
Throw a brick off the top of the Empire State Building and the Peregrine will fall out of the sky faster.

The secret is the falcon’s ability to shape its body into an almost perfect teardrop, fine tuning its muscles and feathers according to the feel of the rushing wind. Navy scientists using radar have clocked them doing 240 miles per hour. Peregrine Falcons don’t do this for fun. They do it to survive.

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Climate
7:14 am
Mon October 28, 2013

Is Rebuilding Storm-Struck Coastlines Worth The Cost?

The Long Beach High School marching band prepares to march down the Long Beach boardwalk during a ribbon-cutting ceremony Friday.
Andrew Burton Getty Images

Originally published on Sun October 27, 2013 2:10 pm

One year ago Tuesday, Hurricane Sandy bore down on the East Coast, devastating shoreline communities from Florida to Maine.

Many of these areas have been rebuilt, including the Long Beach boardwalk, about 30 miles outside New York City. Officials held a ribbon-cutting ceremony for the new boardwalk Friday.

Ninety percent of the funding for the restoration came from the federal government. The Federal Emergency Management Agency paid $44 million to repair the devastation.

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Environment
3:44 pm
Fri October 18, 2013

What South Florida's Spring Tide (Or King Tide) Looks Like

10th and Alton in Miami Beach.
Credit Arianna Prothero WLRN

The high tide that floods South Florida streets this time of year are known within the scientific community as a spring tide, although another popular term is king tide, which is not tied to any particular season.

A spring tide lasts several days and happens a few times a year when the moon, sun and Earth align.

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Environment
2:07 pm
Wed October 16, 2013

As Greenland Seeks Economic Development, Is Uranium The Way?

Workers stand inside the gold mine in Greenland's Nulanaq mountain in 2009. The Danish territory's underground wealth was at the forefront of elections in March. Now, Greenland faces another dilemma: whether to end a zero-tolerance policy on uranium extraction.
Adrian Joachim AP

Originally published on Wed October 16, 2013 6:39 pm

Karen Hanghoj, a scientist with Denmark's Geological Survey, points to the southern tip of Greenland on a colorful map hanging in her office.

"What you can see here in the southern region here is you have a big pink region," she says. "And then within the pink region, you see you have all these little purple dots.

"And what the purple dots are is a later period of rifting. These complexes have these weird chemistries and have these very, very strange minerals in them," she adds.

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Fishing
12:56 pm
Mon October 14, 2013

Why Stone Crabbers Are Praying For A Better Season

Stone Crabbers line up on the Barron River behind the Everglades City Rod and Gun Club to receive a blessing before the start of stone crab season.
Credit Marya Repko

All summer, stone crab crews have been mending their traps and preparing their boats -- waiting for the start of the stone crab season.

With the opening of the season starting Oct. 15, the economic future of the industry will hinge on how bountiful the catch is for Monroe, Lee and Collier counties.

It’s these three areas that provide the bulk of the two to three million pounds of stone crab landings in Florida each year.

But last year, the going was rough for a lot of the crabbers.

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Environment
8:05 am
Thu October 10, 2013

Whatever Happened To The Deal To Save The Everglades?

Mechanical harvesters cut sugar cane on U.S. Sugar Corp. land in Clewiston, Fla., in 2008, the same year the state struck a deal to buy most of the company's Everglades holdings.
Joe Raedle Getty Images

Originally published on Thu October 10, 2013 11:49 am

South of Florida's Lake Okeechobee, hundreds of thousands of acres of sugar cane thrive in the heart of one of the world's largest wetlands. The Everglades stretches from the tip of the peninsula to central Florida, north of Lake Okeechobee.

"The Everglades actually begins at Shingle Creek, outside of Orlando," says Jonathan Ullman of the Sierra Club.

That's nearly 200 miles north of the agricultural land that Ullman and other environmentalists say is crucial to state and federal efforts to restore the wetlands area to a healthy ecosystem.

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Environment
7:43 am
Thu October 3, 2013

Miami-Dade Expands Urban Development Boundary

FIU Geography Professor Jeff Onsted straddles the Miami-Dade County Urban Development Boundary at Miller Road and SW 167th Avenue.
Credit Tom Hudson

Miami-Dade County commissioners on Wednesday opened the door to more warehouses and offices west of Doral, agreeing to expand the Urban Development Boundary to include a 521 acre-chunk already surrounding by buildings.

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Recreation
5:24 pm
Wed October 2, 2013

Reminder: Florida State Parks Remain Open To The Public

A view of the gun room and 10-inch Rodman cannon at Fort Zachary Taylor Historic State Park.
Credit FloridaStateParks.org

While the partial shutdown of the federal government has caused national parks like the Everglades to close temporarily, the state parks are still open.

The Florida Park Service is reminding residents and visitors that all 171 state parks are open for business seven days a week.

Park managers say visitors who have planned a trip to a closed federal park shouldn't cancel their plans; they should just visit a nearby state park instead.

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Climate Change
7:52 am
Fri September 27, 2013

It's Clear Humans Are Changing World's Climate, Panel Says

The Larsen B ice shelf on the Antarctic Peninsula, which is among the places where such ice has been breaking off.
Mariano Caravaca Reuters/Landov

Originally published on Fri September 27, 2013 10:56 am

Declaring that "human influence on the climate system is clear," a U.N.-assembled panel of scientists reported Friday that "it is extremely likely that human influence has been the dominant cause of the observed warming since the mid-20th century."

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Environment
7:40 am
Fri September 27, 2013

Hunt Is On For Tegu Lizards In South Florida

Jake Edwards, a non-native wildlife technician for Florida Fish and Wildlife Conservation Commission, holds a young tegu lizard.
Credit Emily Michot / MIAMI HERALD STAFF

The Argentine tegu lizard doesn’t grow nearly as big as a Burmese python but it may be a greater threat to South Florida’s native animals.

At a maximum size of four feet, a tegu can’t gobble down a full-grown deer or alligator with its rapier-sharp teeth. But the invasive, black and white reptiles have the potential to cause even more ecological damage than the 18-foot snakes that have drawn international media attention in recent years. And now, scientists say, it’s too late to eradicate them.

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Environment
8:54 am
Thu September 26, 2013

With Murky Water And Manatee Deaths, Lagoon Languishes

Biologists Laura Herren and Brian Lapointe bag red sea grass at Shorty's Pocket, a site in the Indian River lagoon. Manatees have died from eating the toxic macro algae.
Courtesy Brian Cousin FAU Harbor Branch

Originally published on Thu September 26, 2013 5:06 am

Something is wrong in Florida's Indian River Lagoon.

Over the past year, record numbers of dolphins, manatees and pelicans have turned up dead in the 150-mile-long estuary that runs along Florida's Atlantic Coast. Bouts of algal blooms have flourished in the waters. All the signs point to an ecosystem that is seriously out of balance. The crisis has mobilized scientists, residents and elected officials in Florida.

An Ailing Lagoon

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Environment
7:31 am
Tue September 24, 2013

How Many Scientists Does It Take To Write A Climate Report?

An iceberg floats through the water in Ilulissat, Greenland, in July. Researchers are studying how climate change and melting glaciers will affect the rest of the world.
Joe Raedle Getty Images

Originally published on Tue September 24, 2013 10:53 am

Scientists and government representatives are meeting in Stockholm this week to produce the latest high-level review of climate change. It's thousands of pages of material, and if it's done right, it should harbor very few surprises.

That's because it's supposed to compile what scientists know — and what they don't — about climate change. And that's left some scientists to wonder whether these intensive reviews are still the best way to go.

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Environment
8:23 am
Mon September 23, 2013

Drone Watches Over Florida Keys Marine Sanctuary

Lt. j.g. Kyle Salling launches an unmanned aircraft that NOAA is testing for science purposes in the Florida Keys National Marine Sanctuary.
Credit Cammy Clark / MIAMI HERALD Staff

Lt. j.g. Kyle Salling stood on the bow of a 24-foot boat in Florida Bay, holding what looked like a large model airplane. With the propellers gently whirling, and the small red and green aviation lights on, Sims launched the 13-pound aircraft like he was throwing a javelin.

The remote-controlled Puma AE banked upward into the sky and began heading toward its target, a mangrove island called Pigeon Key about a quarter-mile away in the vast Florida Keys National Marine Sanctuary.

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Environment
12:31 pm
Fri September 20, 2013

EPA Wants To Limit Greenhouse Gases From New Coal Power Plants

Mississippi Power's Kemper County energy facility near DeKalb, Miss., seen under construction last year. Carbon dioxide will be captured from this plant and used to stimulate production of oil from existing wells.
Rogelio V. Solis AP

Originally published on Fri September 20, 2013 8:11 pm

The Environmental Protection Agency's second stab at a proposal to set the first-ever limits on greenhouse gas emissions from new power plants would make it impossible for companies to build the kind of coal-fired plants that have been the country's biggest source of electricity for decades.

Under the proposal, released Friday, any new plant that runs on coal would be permitted to emit only about half as much carbon dioxide as an average coal plant puts into the air today.

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