Reusing Spent Nuclear Fuel

  • According to the government, GNEP is an evolving U.S. global nuclear strategy aimed at reducing global dependence on fossil fuels; providing reliable, abundant energy necessary for economic growth, prosperity and health; utilizing international expertise to advance technologies and safeguards; and reducing the risk of nuclear proliferation. (Photo courtesy Idaho National Laboratory)

A U.S. Department of Energy initiative to reprocess spent nuclear
reactor fuel is trying to find a home for a facility. Fred Kight
reports the Bush administration says the plan is a means to safely
expand nuclear energy. Critics of the initiative say it’s unsafe and
unwise:

Transcript

A U.S. Department of Energy initiative to reprocess spent nuclear
reactor fuel is trying to find a home for a facility. Fred Kight
reports the Bush administration says the plan is a means to safely
expand nuclear energy. Critics of the initiative say it’s unsafe and
unwise:


The Global Nuclear Energy Partnership, or GNEP, would collect spent
nuclear rods from reactors and process them for re-use in the U.S. and
other countries.


Supporters, such as Henry Spitz of the University of Cincinnati, say the
program will allow more reliance on nuclear energy while reducing the
amount of waste generated by power plants:


“GNEP is an essential program if the U.S. is to become less dependent upon
foreign sources of energy.”


But opponents, such as Linda Buskin Jergens, say a facility to reprocess
spent nuclear fuel could make it easier to obtain plutonium for nuclear
weapons:


“Are we creating here a target for terrorism?”


The Department of Energy is studying 11 sites across the nation for the
reprocessing plant.


For the Environment Report, I’m Fred Kight.

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Polars Bearing Weight of Global Warming

  • These polar bears lives at the Pittsburgh zoo where food is plentiful. In the wild, however, global warming might be making it harder for the bears to find food. (Photo by Reid Frazier)

If global warming is represented by one symbol, it
might be the polar bear. It’s an icon of the North
Polar region. Now, federal biologists have asked that
polar bears be listed as threatened under the Endangered
Species Act. They’re the first species to be considered
for protection because of global warming. Reid Frazier
reports that the polar bear might help connect the
abstract idea of global warming with the concrete
actions of people in their homes:

Transcript

If global warming is represented by one symbol, it
might be the polar bear. It’s an icon of the North
Polar region. Now, federal biologists have asked that
polar bears be listed as threatened under the Endangered
Species Act. They’re the first species to be considered
for protection because of global warming. Reid Frazier
reports that the polar bear might help connect the
abstract idea of global warming with the concrete
actions of people in their homes:


(Sound of kids talking to polar bears)


Parents and children gather around a large window to watch Nuka and
Koda frolick in the aqua water tank. The polar bears are having a
blast. They splash and dive, play with foam toys, and duck their heads
underwater to look around. The young brothers are only two-years-old
and already they weigh 600 pounds each. These bears, born and raised in
zoos, eat about 18 pounds of food a day. But, their cousins in the wild
are finding food much harder to come by these days.


Henry Kacprzyk is a curator at the Pittsburgh Zoo. He wants crowds to
know just how fragile the bears’ situation is. Walking along a
boardwalk near the exhibit, Kacprzyk points to a sign. It welcomes
visitors to “Piertown,” a replica village designed to resemble a
growing Alaska fishing town:


“The thing to note here is the human population has increased from 110
to 1,712, on the other side the bear population has declined, from 1,784
to 368, which, the message there is, as humans increase in population in some
of the bears’ habitat, the bears go down. It’s a sad but true fact.”


The situation for the world’s 25,000 polar bears is increasingly dire.
Besides people crowding them out, overfishing has depleted arctic
waters of fish for seals to eat, and seals are the bears’ main source
of food.


But here’s the biggest problem: the polar ice cap is melting. That’s
depriving the bears of a main hunting ground. The vast majority of
scientists attribute this to global warming. They say the warming is
caused by a buildup in the atmosphere of greenhouse gases from burning
fossil fuels.


Scott Schliebe is a biologist with the Fish and Wildlife Service. His
team recommended polar bears be added to the protected list because
they’re losing their habitat. Schliebe says the bears need sea ice to
hunt seals. No sea ice means no food for the bears:


“They will wait at a breathing hole for a seal and wait until the seal comes up
and then catch the seal. They’re not effective at hunting seals in open
water, seals have the severe advantage of being able to outpace the polar bears in that environment.”


In areas with receding ice, polar bears are already hurting. Scientists
see the world’s polar bear population shrinking by a third in the next
50 years.


Back at the Pittsburgh zoo, the polar bears are a big hit with
visitors. They helped the zoo break an attendance record last year.
Curator Henry Kacprzyk hopes visitors tie their own behavior with the
plight of the arctic:


“It’s sometimes little things, as a general family, for instance, what you
can do is conservation of fuel and energy, keeping your lights off,
maybe living closer to work is a great idea. By choosing conservation
you can make a difference.”


The bears are popular with Cindy Jagielski, who’s visiting the zoo with
her small grandchild. Jagielski’s worried the bears will one day become
extinct but she admits she doesn’t know much about global warming:


“Maybe it’s just the Earth’s changing. I don’t know that industry has
anything to do with the melting of the ice there. Maybe it’s just a
natural occurrence.”


Despite some lingering doubts over what causes global warming,
polar bears are a popular cause. The Fish and Wildlife Service has
already received 40,000 emailed comments since it proposed protecting
the species. The Service will make its final decision on protecting
polar bears by next January.


For the Environment Report, this is Reid Frazier.

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Elections Boost Environmental Agenda

  • The mid-term elections caused a major power shift in Washington. Democrats say they plan to rev up Congress’ power of oversight. (Photo courtesy of Architect of the Capitol)

The political landscape in the U.S. changed overnight last week. The Democratic takeover will mean a big shift in policy-making efforts in Washington. Mark Brush has more on how environmental issues played out in the election, and what this new Congress might do on the environmental front:

Transcript

The political landscape in the U.S. changed overnight last week. The Democratic takeover will mean a big shift in policy-making efforts in Washington. Mark Brush has more on how environmental issues played out in the election, and what this new Congress might do on the environmental front:

Environmentalists say some of their biggest enemies were defeated in the midterm election. And top on their list of the worst environmental offenders was California Congressman Richard Pombo.


(The “Pombo Mambo” plays: a catchy ad jingle whose lyrics expose Richard Pombo’s environmental record, produced and run by the League of Conservation Voters.)


Environmentalists spent millions of dollars on radio and television ads to defeat Pombo, and they say it was money well spent. They came to really despise Pombo because of his work to weaken the Endangered Species Act.


Tiernan Sittenfeld is the legislative director for the League of Conservation Voters. She says many Republican committee chairs, such as Richard Pombo, simply obstructed environmental legislation. She says now that will change.


“It’s not that even that Congress has even voted to pass particular pro-environment legislation; it’s that the house leadership and the committee chairs haven’t even allowed such legislation to come to the floor. They haven’t even wanted a debate on it. So I think having different leadership, having different committee chairs who care about protecting the environment, who care about clean air, clean water, and open space is going to be a whole world of difference.”


So now that the Republican leadership is out who is taking their place? One legislator who is expected to gain a lot of power is Democrat John Dingell of Michigan. He will chair the House Energy and Commerce Committee.


Dingell says he, and other Democratic committee chairs will first use their power to make sure that existing environmental laws are being enforced by the Bush Administration.


“This administration has been totally unsupervised by the Congress, and checks and balances which are so important to the Founding Fathers, and legislative oversight, have simply not taken place since the Bush Administration came in.”


Dingell will be joined by many other legislators who are likely to have strong environmental agendas. People like Barbara Boxer, Harry Reid, and Henry Waxman. They have several issues in mind that they feel have been mishandled by the Bush Administration. Top on their list is energy policy and global warming.


On energy, environmental lobbyists say high gas prices have made the issue one that resonates with voters.


Karen Wayland is the legislative director for the Natural Resources Defense Council. She says the new Congress will revisit the tax breaks and other financial incentives given to oil companies in the last energy bill.


“I think what something the House will do at least will be to look at the royalty relief that Congress has given to the oil companies and sort of try to roll back some of the royalty relief; make the oil companies pay full price for extracting oil from our public lands and then use that money to invest in clean energy.”


Democrats are also expected to make a push for national renewable energy standards, and higher fuel economy standards for cars and trucks.


As for global warming, the Democrats say the Bush White House and the Republicans in Congress have completely ignored the issue. The Democrats are expected to introduce several global warming bills in the next session.


But while the Democrats gained a lot of power, they still will have to work around the threat of a presidential veto. And in the Senate, the republicans still hold more than enough seats to block legislation.


Darren Samuelsohn is a senior reporter with Greenwire, a Washington DC based news service covering energy and environmental policy. Samuelsohn says while the Republicans still hold a lot of power, it’s interesting to see how much of it was eroded overnight.


“As you start to talk about it and think about it, it’s across the board: it’s judges, it’s legislation, it’s oversight. And then the thing that really nobody outside of Washington ever really kind of knows what’s going on about, but the whole huge appropriation – the whole federal budget process. That will now be Democrat controlled and we’re talking about hundreds of billions of dollars that get spent every year.”


Samuelsohn says the Democrats will now face the challenge of finding more money for their favorite environmental programs, while at the same time making good on campaign promises to cut the huge federal budget deficit.


For the Environment Report, I’m Mark Brush.

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