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.

Related Links

Saving Nation’s Seed Supply

  • Multinational corporations started taking control of seeds around thirty years ago. Now, ten corporations own over half the world’s commodity seed supply. (Photo by Scott Bauer, courtesy of the USDA Agricultural Research Service)

Some small gardening businesses
are noticing more customers want organic
and heirloom seeds. Experts think that
trend might be important for the world.
Kinna Ohman reports they believe
those seeds might be the hope of future
food supplies:

Transcript

Some small gardening businesses
are noticing more customers want organic
and heirloom seeds. Experts think that
trend might be important for the world.
Kinna Ohman reports they believe
those seeds might be the hope of future
food supplies:

John Meshna points to a half empty rack of vegetable and flower seed packets in his
store.

“We’ve emptied this thing at least a half a dozen times this year. I thought maybe
we’d have a rush in the spring and that’d be the end of it. And it looks like it’s
going to be going through the winter.”

Meshna owns and runs DirtWorks – a green garden supply business in New Haven,
Vermont. He’s been selling organic and heirloom garden seeds for more than twenty
years. Heirloom seeds come from vegetables that have almost disappeared. And Meshna
thinks people want those types of seeds more and more because they’re worried about our
food supply.

“People call us just to make sure sometimes before they order, now, ‘these are really
organic seeds, right?’ Yeah, it says it right on the label. It’s gonna make you very
happy when you get that package.”

And it’s making certain experts happy too.

Hope Shand is the research director of Etcetera Group. It’s an organization that’s
concerned about corporate control of the food supply. Shand says when more home
gardeners and small farmers grow plants from organic and heirloom seeds, that helps
keep variety in the world’s food supply.

“This is an incredibly important service. People, gardeners, small farmers, urban
gardeners, are conserving, and saving seed diversity. No one else is really doing that
job.”

Hope Shand says multinational corporations started taking control of seeds around thirty
years ago. Now, Shand says, ten corporations own over half the world’s commodity seed
supply. And she thinks that’s risky.

“The seed is the first link in the food chain. Whoever controls the seed literally
controls the world’s food supply. We can’t afford to have the level of vulnerability
and dependence that that entails when we have a handful of multinational seed
companies controlling the world seed supply.”

(sound of watering)

“I’m growing greens without heat.”

At a small organic nursery in Hinesberg, Vermont, Julie Rubaud is one of those who
wants to get these seeds and plants to more people. For her, it’s not just preserving a
strain of a vegetable, it’s trying to match up those plants with the right gardener.

Rubaud grows close to eight hundred varieties of organic and heirloom plants for her
customers. She says that helps her connect people with the right plants for their gardens
and tastebuds.

“I always start out asking, ‘how much room do you have?’ And then I ask them
how they like to eat tomatoes. It’s nice to be able to cater everyone’s garden plan to
their individual needs because we have so many varieties.”

And if next year’s anything like last year, Rubaud will have at least forty varieties of
organic tomato plants ready for new gardens by next spring.

She wonders – with the economy the way it’s been – if one plant might do exceptionally
well.

“There’s Radiator Charlie’s Mortgage Lifter Tomatoes. Have you heard of that
one?” (laughs)

Radiator Charlie’s tomato has been around since the 1940s. You probably won’t find it
at the big-box discount-store gardening department. It’s one of those colorful, hardy,
productive plants that many people think will help bring back variety to our food supply.

For The Environment Report, I’m Kinna Ohman.

Related Links

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.

Related Links

Cloning Plant Species for the Future

  • Biologists plant cloned Monkshood starts. (Photo by Julie Grant)

Lots of people worry about the extinction of animal species, but plant conservationists say plants are even more threatened than animals. People are starting to go to great lengths to protect them.
There are banks set up to save seeds and large-scale efforts to educate people about threats to plants. Researchers, park biologists, and others have teamed up in one state to save a type of wildflower. Julie Grant
reports:

Transcript

Lots of people worry about the extinction of animal species. But plant conservationists
say plants are even more threatened than animals. People are starting to go to great
lengths to protect them. There are banks set up to save seeds and large-scale efforts to
educate people about threats to plants. Researchers, park biologists, and others have
teamed up in one state to save a type of wildflower. Julie Grant reports:


Biologist Mike Johnson is trying to walk carefully. He’s balancing a tray of plastic
containers while hiking down damp, sun-dappled cliffs. Each container holds a few starts
of northern monkshood. These wildflowers have only been found in four states.
Johnson is in Gorge Park, one of only three places in Ohio where monkshood have been
found:


“And, in Gorge Metropark they only exist in one area, and that makes them very
vulnerable to both natural and human induced impacts.”


People who walked the Gorge in the 1980s remember seeing thousands of the blue-
hooded wildflowers. But by 2000, there were only 13 of the plants left here. Johnson
says they were being killed by the salt used to melt ice and snow on a recently built
highway. People dug a ditch to divert melted salt that washed off the road. The monkshood have
done a little better since then. There’s now a stand with 190 of them, but
conservationists want to make sure this wildflower survives long term. Today Johnson is
planting new monkshood starts on the opposite side of the River, away from the
highway:


“So the goal is to establish satellite populations throughout the Gorge Metropark, so if
for some reason they were to die out in one area, they wouldn’t die out in the park
altogether.”


You might think that Johnson and other plant people could just collect seeds from the
surviving monkshood in order to grow new plants, but the director of conservation at
the Holden Arboretum says seeds aren’t reliable enough. They often don’t grow into
plants. Brian Parsons says that when the monkshood population started to decline, the
Arboretum started looking for new ways to preserve the plant’s genetic diversity:


“The only true way to capture that is to clone the plants, so we made the recommendation
to investigate cloning because scientific literature indicated that plant potentially had the
capacity to respond to that type of propogation.”


The Cincinnati Zoo plant research program specializes in plant cloning. So it cloned the
monkshood that Mike Johnson and another biologist are planting today.


Down in the gorge, they use a trowel to dig around in the rocky soil. They’re looking for
planting conditions that will give the monkshood the best chance to survive:


“Literally, that, over there is perfect. There’s not full sunlight. The trees above are
filtering out a lot of it. Just a little sunlight is getting down to the bottom and you’ve got
cool, clear springs. And even though we have all the surrounding development, there are
still springs in the gorge that are fairly uncontaminated from urban runoff and pollution.”


Water drips onto the biologists from the overhanging rock formations. They plant a
couple of monkshoods right in the crevices of the rocks. The leaves are reminiscent of a
buttercup. They are in the same family of plants. They’re not in bloom now. In the
spring, the delicate blue flowers remind some people of a religious hood. That’s how the
plant got its name.


Once Johnson puts these small monkshood starts in the soil, it’s hard to distinguish them
from the other ground-cover. That’s not a bad thing. Johnson says it’s best if people don’t
know exactly where to find the rare northern monkshood:


Grant: “You think people would poach them or something?”


Johnson: “Yeah. Yeah. It’s possible. We don’t generally try to advertise their location.
Anytime something’s rare, it’s valuable and somebody might want to take it.”


Plant specialists believe each plant species provides a purpose in nature, and might hold
some promise for pharmaceuticals or some other use. They’re just not sure yet what
people can learn from the northern monkshood. That’s why they want to make sure it
survives.


For the Environment Report, I’m Julie Grant.

Related Links

Commentary – Changing Our Genetic Future

Last week (week of April 3rd) a report released by the National
Academy of Sciences stated that it was not aware of any evidence that genetically modified foods are unsafe to eat. This is just the latest
news concerning this controversial issue. But Great Lakes Radio Consortium commentator Suzanne Elston wonders if we’re not making the entire issue too complicated:

Seed Industry Growing in Foreign Markets

The global marketplace is growing, with many industries enjoying theadvantages of free trade agreements that give them easier access toforeign consumers. But seed businesses still face tight regulationswhen it comes to crossing borders, and some in the industry say therestrictions should be loosened up. But if that happens, there may bean environmental price to pay. The Great Lakes Radio Consortium’s WendyNelson reports: