Showing posts with label Green News. Show all posts
Showing posts with label Green News. Show all posts

Friday, April 26, 2013

Top 7 Genetically Modified Crops

www.huffingtonpost.com - April 26th, 2013



Check your pantry. Do you have any cereals, crackers, cookies, snack bars, soy milk or baby formula in there? How about anything with corn syrup or processed food made from corn on your shelves? If so, you are probably eating food containing genetically modified organisms (GMOs).

GMOs are plant or meat products that have had their DNA altered in a laboratory by genes from other plants, animals, viruses or bacteria.  For example, genetically modified corn contain a pesticide that cannot be washed off. Most GE food grown in the U.S. is "Roundup Ready," meaning it can withstand spraying of Monsanto's Roundup pesticide and live, while weeds around it die. (Well, that's how it works initially; now resistant "superweeds" have increased the amount of pesticides farmers must spray on their GE crops.)

Research links GMOs to allergies, organ toxicity, and other health issues, though the U.S. Food and Drug Administration does not require safety testing for GMOs.

Market watchers estimate that upwards of 70 percent of processed foods in your local supermarket contain genetically modified ingredients. However, there's no way to be sure of the percentage because no labels are required to inform consumers about the presence of GMOs in food.

The top three GMO crops grown in the U.S. are soy, corn and cotton, according to the U.S. Department of Agriculture (USDA). During the past 12 years, the percentage of acreage planted with GMO crops soared to over 80 percent for each of the top three.




Friday, April 19, 2013

Don't Judge a Fruit by Its Color: Produce Standards and Food Waste in America

www.huffingtonpost.com - April 19th, 2013

Picture an idyllic family-run peach farm in rural Connecticut. There are rows upon rows stretching for acres with luscious and zingy Red Garnets, Washingtons, or Raritan Roses. I spent the summer after graduating from high school in the late '90s there, pruning, picking, and selling the fruit. People came from all over to pick their own or drive up to the small wooden hut where we sold any of our forty-two varieties of juicy peaches and sweet local blueberries next to homemade jams and our sticky honey. It was hard work, made harder by people's perception of the perfect peach. As much as we explained to customers that we only picked when the fruit was ripe, they would still frown on the occasional blemish or split pit.

Now, take a stroll through your local supermarket. What do you see but towers of oranges, bananas, broccoli -- a cornucopia of fresh produce. The supermarkets are never supposed to look depleted. Having shelves consistently fully stocked with flawless, standardized produce means there is an unnecessary amount of waste piling up outside our markets and in our fields, as farmers overproduce to keep up with the demand for the perfect produce. Even if I wanted to buy all these fruits and vegetables, workers in the markets would be restocking the shelves as I walked out the door.

It's no secret that we're a wasteful nation. According to Dana Gunders, in her paper for the National Resources Defense Council, 40 percent of food produced in America is thrown away.

Every step along the way in food production some food slips through the cracks and ends up in a landfill, through harvesting, transport, at the market and in the home. But a significant amount of the food that is grown never even makes it to the supermarket. Some of this waste is due to environmental factors and the risks involved with farming, other waste comes from a lack of labor to harvest or transport the produce. However, much of the waste can be attributed to culling the goods in order to meet high government-issued industry standards of size, color, weight, blemish level, and Brix (the measure for sugar content).

We can't only blame the government standards. As we get used to identical green beans and bruise-free apples, we become less involved with the realness of our food. It's hard for me to believe that a marginally undersized parsnip wouldn't be as delicious as the ones that are allowed into the supermarket. When I buy produce I mostly look for those in season and ripeness. Knowing that marks and spots can happen naturally reminds me that food was grown and not created in a lab. If I get it home and it looks slightly more offensive, I cut that bit out and move on.


Thursday, April 18, 2013

Antibiotic-Resistant Superbugs In Your Meat Are On The Rise: Report

www.huffingtonpost.com - April 18th, 2013


A new analysis of data collected by federal scientists suggests that a shockingly-high percentage of meat sold in U.S. supermarkets is contaminated with antibiotic-resistant bacteria.

Based on findings from the National Antimicrobial Resistance Monitoring System, which were published in February but went largely overlooked, the Environmental Working Group found such bacteria in 81 percent of raw ground turkey, 69 percent of raw pork chops, 55 percent of raw ground beef and 39 percent of raw chicken parts purchased in stores in 2011.

These microbes are superbug versions of pathogens that, even in their milder forms, have devastating potential, including salmonella, E. coli and Campylobacter jejuni. The EWG report also pointed to other studies that suggest there are concerning levels of pathogens such as Yersinia enterocolitica and Staphylococcus aureus in meat.

In an agency press release, EWG nutritionist and the report's lead researcher, Dawn Undurraga, issued a warning to the public:

“Consumers should be very concerned that antibiotic-resistant bacteria are now common in the meat aisles of most American supermarkets ... These organisms can cause foodborne illnesses and other infections. Worse, they spread antibiotic-resistance, which threatens to bring on a post-antibiotic era where important medicines critical to treating people could become ineffective.”


Monday, April 8, 2013

GMO Poll Finds Huge Majority Say Foods Should Be Labeled

www.huffingtonpost.com - April 8th, 2013


Americans are largely uncertain over whether genetically modified foods are safe for the environment or safe to eat, but the vast majority say that foods containing genetically modified ingredients should be labeled, according to a new HuffPost/YouGov poll.

According to the new survey, 82 percent of Americans think GMO foods should be labeled, while only 9 percent say they should not be labeled. The vast majority of respondents across demographic groups favored labeling, with little division either by political party or by how much respondents had heard about the development of genetically modified crops.

Although respondents were near unanimous in saying genetically modified foods should be labeled, many expressed uncertainty about the environmental or health consequences of growing and consuming them.

Twenty-one percent of respondents said they think GMO foods are safe to eat, while 35 percent said they're dangerous to eat. But another 44 percent said they're not sure. Likewise, 39 percent of respondents said they're unsure of what impact growing GMO crops might have on the environment, although those who did have an opinion were more like to say such crops are bad for the environment. Overall, 35 percent said growing GMO crops is bad for the environment, 8 percent said it's good for the environment, and 18 percent said it would have no impact.

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