Tag: migrations

The CIA Is Watching Climate Change

  • Grinnell Glacier in Glacier National Park. The top photo was taken in 1940, the bottom in 2006. (Photo courtesy of the USGS)

The Central Intelligence Agency will
keep an eye on climate change. Lester
Graham reports the spy agency plans to
open a climate change office this month:

Transcript

The Central Intelligence Agency will
keep an eye on climate change. Lester
Graham reports the spy agency plans to
open a climate change office this month:

The CIA is still choosing staff for the climate change office.

A spokesperson for the agency, Marie Harf, declined to be recorded. In an email she stated, “Examining the impact that the effects of climate change can have on political and social stability overseas is certainly part of the Agency’s mandate.”

There’s concern that climate change will cause expanding deserts and rising sea levels. That could lead to huge population migrations in search of water and food, threatening world stability.


In a statement, U.S. Senator John Barrasso calls a CIA climate change office “misguided.” Barrasso, a Republican from Wyoming, asks whether CIA staff will be taken off monitoring terrorists to watching polar ice caps. The Senator says other agencies can monitor climate change and share data with the CIA.

For The Environment Report, I’m Lester Graham.

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Plan to Control Mute Swans

Mute swans are federally protected, but the non-native bird could be harming the comeback of their larger, native cousins – the Trumpeter swan. Wildlife officials are supporting a bill that would allow mute swans to be killed. The Great Lakes Radio Consortium’s Christina Shockley reports:

Transcript

Mute swans are federally protected, but the non-native
bird could be harming the comeback of their larger, native
cousins – the Trumpeter swan. Wildlife officials are
supporting a bill that would allow mute swans to be killed.
The Great Lakes Radio Consortium’s Christina Shockley
reports:]]


Mute swans are large, elegant white birds with bright
orange beaks. People brought them here from Europe and
Asia to adorn public parks and private ponds. Now living
in the wild, they’re competing with native birds, like the
trumpeter swan.


Tami Ryan is a wildlife biologist in Wisconsin, where the
trumpeter is endangered. She says the mute swan could be
impeding work done to bring back the trumpeter
population.


“They could have a detrimental effect on trumpeter swan
pairs that are trying to set up breeding territories, or
trumpeter swan families in trying to have feeding
territories. If there’s mute swans in the area, there’s
definitely going to be some competition.”


A bill before Congress would allow mute swans to be
killed, or their eggs destroyed.


For the Great Lakes Radio Consortium, I’m Christina
Shockley.

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Satellite Transmitters Track Loon Migration

  • Scientists are starting to use satellite transmitters to learn more about the winter migration patterns of loons. (photo courtesy of U.S. Fish and Wildlife Service)

A new program is using satellite transmitters to learn more about the migration patterns of loons. The Great Lakes Radio Consortium’s Karen Kelly reports:

Transcript

A new program is using satellite transmitters to learn more about the migration patterns of loons.
The Great Lakes Radio Consortium’s Karen Kelly reports:


Loons are well-known for returning to the same lakes each summer – year after year. But until
recently, scientists didn’t know much about the bird’s winter migration. That’s changing, as loons
from New York state make their way south, carrying satellite transmitters.


Nina Schoch is Coordinator of the Adirondack Cooperative Loon Program. It’s a joint venture
between private groups and government agencies. She says the information gathered will help
researchers understand and protect loon habitat across the country.


“In the winter, it’s unknown if they’re using the same spot each year or if they move around. So
we want to identify those locations, and once we know that, we’ll have a much better
understanding of things that impact loon populations on their wintering areas.”


Things such as acid rain, oil spills or a recent botulism outbreak in the Great Lakes.


Schock says once they know how these birds spend the winter, they’ll be able to develop plans
that help the loon population survive.


For the Great Lakes Radio Consortium, I’m Karen Kelly.

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