Genetically Engineered Crops in Your Stuff

  • The USDA reports, this past year, 85% of the corn crops planted were genetically altered. (Photo courtesy of the National Cancer Institute)

The soda-pop you drink, the
t-shirt you wear, the cooking
oil you use – all might contain
genetically engineered material.
Lester Graham reports on a
continuing trend in agriculture:

Transcript

The soda-pop you drink, the
t-shirt you wear, the cooking
oil you use – all might contain
genetically engineered material.
Lester Graham reports on a
continuing trend in agriculture:

The U.S. Department of Agriculture reports, this past year, 88% of cotton, 91% of soybeans and 85% of the corn crops planted were genetically altered.

That means corn syrup, cotton cloth, and hydrogenated soybean oil are all more than likely are from genetically engineered crops.

Margaret Mellon is with the Union of Concerned Scientists. She says farmers might embrace them, but genetically engineered crops have not really advanced American agriculture that much.

“I’m not saying there are not benefits, but they’re really modest. In particular, I think it’s important to note that it really hasn’t had an impact on yield – which is what we need if we’re going to increase the amount of food in the world and feed more people.”

The makers of genetically engineered seeds, companies such as Monsanto, say their crops do increase yields by stopping weeds and insect damage. The big bio-tech companies say their crops save farmers money, mean fewer harmful pesticides and reduce soil erosion.

For The Environment Report, I’m Lester Graham.

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Genetically Altered Eucalyptus Trees

  • A company called ArborGen is working on altering Eucalyptus trees, so they can be turned into paper and biofuels more easily. (Photo courtesy of the National Biological Information Infastructure)

There’s already a lot of genetically
modified corn and soybeans out there.
Now, Mark Brush reports, one company
is working on genetically modifying
trees:

Transcript

There’s already a lot of genetically
modified corn and soybeans out there.
Now, Mark Brush reports, one company
is working on genetically modifying
trees:

The company is called ArborGen. And it’s working on altering Eucalyptus trees, so they can be turned into paper and biofuels more easily.

Eucalyptus is native to Australia and New Zealand.

But ArborGen has already got 330 acres of these genetically altered trees planted scattered across the South.

And now it wants the government to allow these trees to flower. And that has people like George Kimbrall worried.

He’s an attorney with the International Center for Technology Assessment. He says if they spread they’ll be bad for the environment.

“They’re water suckers. They don’t allow for much undergrowth. They’re poisonous to most animals. The leaves, the animals can’t eat them. Why would we want the south covered in Eucalyptus trees?”

When eucalyptus was brought over to California – it did become invasive. And there are some reports that it’s invasive in Florida too.

ArborGen says it’s altering these trees so they won’t spread in the wild.

For The Environment Report, I’m Mark Brush.

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Wheat Farmers Reconsider Biotech

  • Wheat farmers are re-considering the genetically modified seed question (Photo courtesy of the USDA)

You’ve probably noticed the price of
bread is a lot higher than just a year ago.
A big reason is higher wheat prices. Bakeries
are trying to figure how to keep costs down,
and farmers think they have an answer: develop
genetically modified wheat seeds. Julie Grant
reports:

Transcript

You’ve probably noticed the price of
bread is a lot higher than just a year ago.
A big reason is higher wheat prices. Bakeries
are trying to figure how to keep costs down,
and farmers think they have an answer: develop
genetically modified wheat seeds. Julie Grant
reports:

Nearly every major US crop is grown with genetically modified seeds – corn,
soybeans, cotton.

Biotech companies take genes from other organisms and put
them into corn and soybean seeds. This alters the behavior
of crops. One of the most used alters crops to withstand
herbicides. So, when an herbicide is sprayed, it kills the
weeds, but the crops survive.

But wheat producers said thank you, but no, to those genetically altered seeds.

Daren Coppock is chief of the National Wheat Growers Association. He says a
lot of wheat farmers didn’t need the genetically altered traits being offered.

First, weeds just aren’t a big problem in some types of wheat.

And second, Coppock says wheat growers were worried about the export market
in Europe and Japan. In those countries, they call genetically altered crops
‘Frankenfoods’.

“And so, it was something where some of our members would get the benefit, but
everybody faced potential risk of having customers say, ‘we don’t want this in
wheat.’”

Since the farmers didn’t want it, Coppock says Monsanto and the other big seed
companies dropped research into biotech wheat. That was five years ago.
Coppock says turning down biotech has since proven to be a bad move for
wheat growers.

Now, the big biotech companies don’t do as much research on how to improve
wheat, including breeding drought resistant varieties. Drought in Australia and
Canada is part of the reason there’s a wheat shortage now, making prices
higher.

“And so the conclusion that the industry basically has come to is, we have to do
something to change the competitiveness equation or we will end up, wheat will
end up, being a minor crop.”

And that could mean wheat shortages in the future.

So wheat farmers are re-considering the genetically modified seed question.
They think asking for new biotech wheat strains might kick start research on
wheat.

Bakers say something needs to be done – wheat prices are way high. And the
people who bake breads, muffins, cookies, and cakes are concerned.

Lee Sanders is with the American Bakers Association, which represents
Pepperidge Farms, Sara Lee, and many smaller bakeries.

“When wheat prices go up 173% in one year, it certainly effects how bakers can
do business. And how smaller bakers, in particular, if they can keep their doors
open.”

Those rising wheat prices are being passed on to consumers. A loaf of bread
that cost $2.50 last year has jumped to $2.85.

But bakers aren’t convinced biotech seeds will lower wheat prices. They’re more
concerned about how their customers will respond to the idea of genetically
modified wheat.

(supermarket sound)

Shoppers in the bread aisle at this Ohio supermarket have mixed views.

“We buy the cheapest bread we can find, so it wouldn’t make much difference.”

(laughs) “If it’s bread and it’s 70 cents, I buy it. It doesn’t bother me at all.”

“I don’t know, it just doesn’t sound good. I mean, I don’t mind paying a little bit
more for bread. Everything else is more expensive now too.”

“If it would keep prices down, I’d probably actually go with genetically altered
wheat.”

You might not realize it, but you’re already eating lots of genetically modified
foods. They’re added to all kinds of processed foods, from frozen foods to juices
and cereals.

The US government says they’re safe – so they’re not labeled.

But people in many other countries are more aware – and a lot more concerned
about biotech foods.

Doug Gurian Sherman is a senior scientist with the Union of Concerned
Scientists. If American wheat goes biotech, he says farmers will probably lose
their export markets.

“They can go elsewhere and they will go elsewhere. They really are trying to
avoid it for any kind of human food use.”

Even if wheat growers can persuade Monsanto and the others to start
researching genetically modified wheat, it will take at least five to ten years
before anything is in the field.

By then, farmers say, climate change may make
some places so dry that people will need biotech wheat whether they like it or
not.

For The Environment Report, I’m Julie Grant.

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