Congress Investigates Gulf Oil Spill

  • One area the investigation will focus on is whether the blowout prevention and emergency shutoff devices had been tested and properly maintained for use at the drilling facility.(Photo courtesy of the US Mineral Management Service)

Next week Congress will hold what’s likely to be the first of many hearings on the drilling rig explosion and oil spill in the Gulf of Mexico. Lester Graham reports this is just the latest Congressional investigation into BP’s operations.

Transcript

Next week Congress will hold what’s likely to be the first of many hearings on the drilling rig explosion and oil spill in the Gulf of Mexico. Lester Graham reports this is just the latest Congressional investigation into BP’s operations.

Congressman Bart Stupak chairs the House Energy and Commerce Subcommittee on Oversight and Investigations. He says you can add this oil spill in the Gulf to several oil spills on Alaska’s North Slope and the refinery explosion that killed 15 people in Texas City in 2005. He says earlier this year he fired off a letter about billions of dollars in budget cuts BP just recently made.

“We wanted to make sure these cuts don’t negatively affect the safety of the workers or the environment. I mean, we put that in writing to them in January. And when I heard about the blow-out and the fire down there and the accident, they didn’t have to tell me the company that was bitten by this. I just figured it was BP.”

Stupak’s subcommittee will be questioning BP officials, the drilling rig operators, TransOcean, and Halliburton which did maintenance work on the rig.

For The Environment Report, I’m Lester Graham.

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Odd Animal Behavior a Sign of Toxic Pollution

  • Odd animal behaviors have been noted in some birds, fish, and frogs. Researcher Ethan Clotfelter believes it may have something to do with exposure to toxic chemicals. (Photo by Sean Okihiro)

Toxic chemicals can sometimes be fatal to wildlife. Some researchers are now looking for more subtle signs of contamination. The Great Lakes Radio Consortium’s Mark Brush explains:

Transcript

Toxic chemicals can sometimes be fatal to wildlife. Some researchers are
now looking for more subtle signs of contamination. The Great Lakes Radio
Consortium’s Mark Brush explains:


Researchers are looking for birds that have a hard time standing up
straight, fish that are unusually aggressive, or frogs that seem a little
confused. These are signs that the animals might be affected by low-level toxic
contamination.


Ethan Clodfelter is a researcher at Amherst College. He studied data that looked at the behaviors of animals from all over the world. He says toxic chemicals that persist in the environment might explain why these animals are behaving oddly.


“What we really are trying to do is to come up with behavioral measures that
are good, sort of, early warning indicators. Because behaviors are very
highly variable kind of thing, and so you expect that even very small levels
of contaminants could induce changes in behavior long before you see six
legs growing out of frogs.”


Clodfelter says people, such as amateur bird watchers, have helped wildlife
officials identify odd animal behavior.


His review was published in the British research journal Animal Behavior.


For the Great Lakes Radio Consortium, I’m Mark Brush.

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Ijc Report: Mixed Prognosis for Great Lakes

The latest report on the overall health of the Great Lakes shows mixed progress in cleaning up the lakes. The International Joint Commission says there have been some improvements, but there are still many areas that need to be worked on. The Great Lakes Radio Consortium’s Stephanie Hemphill reports:

Transcript

The latest report on the overall health of the Great Lakes shows
mixed progress in cleaning up the lakes. The International Joint
Commission says there have been some improvements, but there are
still many areas that need to be worked on. The Great Lakes Radio
Consortium’s Stephanie Hemphill reports:


The IJC is an agency made up of Canadian and U.S. officials who
monitor the overall health of the Great Lakes. Every two years, the
agency issues a report.


This year’s report says the two governments have made progress in
cutting releases of many toxic chemicals. And scientists are closer to
understanding how global climate change is likely to affect the Great
Lakes.


But the report says other issues require urgent attention. It calls for
government action to reduce mercury emissions from coal-fired
power plants. Mercury can cause nerve and developmental damage
when it’s eaten in fish.


And U.S. Co-Chair Dennis Schornack says the governments should
do more to stop invasive alien species from getting into the Great
Lakes.


“We still don’t have measures in place that would stop ballast water
mediated transfers of species from abroad; we’ve still got a threat
with the Asian carp coming up the Chicago Ship and Sanitary Canal
and incomplete funding for the barrier to stop that invasion there.”


The report also urges scientists to figure out why Lake Erie’s water
quality is degrading again, after years of improvement.


And there are always new challenges, according to Canadian Co-Chair Herb Gray.


“There are new families of chemicals getting into the water. The fire
retardants, which are great for your furniture, but not great in drinking
water.”


This was the 12th biennial report on Great Lakes water quality. The
report says it’s now time for a comprehensive review of the
agreement between the U.S. and Canada to clean up and protect the
Great Lakes.


For the Great Lakes Radio Consortium, I’m Stephanie Hemphill.

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