Abandoned Pet Pythons Invade Everglades

  • Large Burmese pythons are now regularly encountered along trails and visitor areas in the park (Photo courtesy of the National Park Service)

A python native to Asia is popping up in one national park. Kyle Norris reports:

Transcript

A python native to Asia is popping up in one national park. Kyle Norris reports:

The Burmese Python is showing up in Everglades National Park in Florida.

That’s because people who no longer want their pet pythons are releasing them there.

Now these babies are big — usually they between 6 to 12 feet long. And there could be as many as 150,000 pythons in the Everglades.

The snakes are not so much a threat to humans. But they are a threat to animals – especially to endangered ones.

Scott Hardin is an exotic species coordinator. He’s with the Florida Fish & Wildlife Conservation Commission.

“You just got a great big snake, nothing like it, nothing analogous in the native snake fauna in Florida. So it opens up a whole new range of prey that was not susceptible before.”

He says officials are brainstorming ways to deal with the problem.

They’re trying to rig up some really big traps. And they’ve also thrown out the idea of a bounty — basically a cash reward for catching the snakes.

For The Environment Report, I’m Kyle Norris.

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Attitudes Changing About Wolves

People’s fear of wolves led to a steady practice of bounties, poisoning, and trapping until the wolf pretty much disappeared from this region by the 1960’s. But a new survey confirms that these old attitudes have changed. A five-year study of people’s opinions about wolves was recently completed. The Great Lakes Radio Consortium’s Mike Simonson has more:

Transcript

People’s fear of wolves led to a steady practice of bounties, poisoning, and trapping until the wolf
pretty much disappeared from this region by the 1960’s. But a new survey confirms that these old
attitudes have changed. A five-year study of people’s opinions about wolves was recently
completed. The Great Lakes Radio Consortium’s Mike Simonson has more:


More than 600 people in Michigan and Wisconsin responded to a survey about wolves. The
survey was done by Northland College Sociology Professor Kevin Schanning. Schanning says
people from both states feel the same way: more than half think wolves should be protected, and
most of the respondents appreciate wolves as a natural part of things:


“When you ask people ‘are wolves the symbol of the beauty and wonder of nature? Do we need
wolves to help manage the eco-system?’ 75 percent to 80 percent of respondents are saying ‘yeah,
we need wolves. They’re a part of our state now and we need to manage them, we need to protect
them.'”


Even so, 62 percent of those surveyed said they worry about wolves being dangerous. And 41
percent are in favor of hunting wolves to manage their populations.


For the GLRC, I’m Mike Simonson.

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Reclaiming Mercury Switches in Cars

  • Work is now being done to reduce mercury emissions. Pennsylvania pioneers an incentive program for the removal of mercury switches from cars. (Photo by Davide Guglielmo)

One of the nation’s top sources of mercury emissions is
scrap automobiles. U.S. automobiles built before 2003 used mercury in light and brake switches. When those cars are recycled, the mercury can escape into the air. Now one state in the region is working to prevent that from happening. The Great Lakes Radio Consortium’s Brad Linder reports:

Transcript

One of the nation’s top sources of mercury emissions is scrap automobiles.
U.S. automobiles built before 2003 used mercury in light and brake
switches. When those cars are recycled, the mercury can escape into the
air. Now one state in the region is working to prevent that from
happening. The Great Lakes Radio Consortium’s Brad Linder reports:


Mercury is a neurotoxin that can be found in the air, water, and soil.
Pregnant women who eat fish with high levels of mercury might see
developmental delays in their children after they’re born.


Pennsylvania is the first state in the nation to offer a bounty on mercury
switches from cars. This month, the state started offering a dollar per
switch to automobile recyclers.


Kathleen McGinty heads the state’s Department of Environmental Protection.
She says the goal is to reclaim 350-thousand switches, or nearly 600
pounds of mercury over the next two years. The material will be sent to
mercury recyclers.


“They safely take that mercury, they clean it up, they put it back into some products where it is still essential that we still use mercury.”


McGinty says the mercury can be reused in products ranging from
fluorescent lighting to dental fillings. She says mercury emissions from scrap automobiles are second only to coal-burning power plants in Pennsylvania.


For the Great Lakes Radio Consortium, I’m Brad Linder.

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