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Tom Laskawy's Posts

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Look who’s squealing now: GMO lovers freak over new study of sick pigs

silly pig
Shutterstock

OK, everyone have a seat and take a few deep breaths. Go to your calming place. Ready? Good. Because I’m about to talk about a new study that suggests that eating genetically modified crops might not be the best thing for us.

OK, another deep breath. I know what you’re thinking. You’re thinking, “Tom, didn’t we settle this issue already?” After all, as the “plant science” industry group CropLife -- you know, the one that hates First Lady Michelle Obama -- likes to say, “more than 150 scientific studies have been done on animals fed biotech crops and to date, there is no scientific evidence of any detrimental impact.”

You’ll remember, I’m sure, the recent brouhaha over a French study by scientist Gilles-Eric Séralini that purported to find evidence that a GMO-based diet caused tumors in rats. Critics immediately raised significant questions about that study and the consensus quickly became that it was poorly conceived and executed. It was also the study that caused several science writers to conclude that anti-GMO sentiment was the moral equivalent of climate denial. Good times.

So is this new study [PDF], as the critics are already asserting, “L’affaire Seralini” redux? Let’s take a look.

Read more: Food

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Sugar low: Big Soda is losing the battle for American hearts and bellies

smashed can
Shutterstock

Don’t tell the Coca-Cola Corporation, but according to a major new study, kids today are drinking less soda. And that’s not all. They’re drinking fewer sugary drinks overall -- a category that includes sports drinks like Gatorade and Powerade, flavored waters like Vitaminwater, and fruit drinks. Huzzah!

It probably has something to do with public ad campaigns like this latest from New York City:

Ouch!

Indeed, NYC Mayor Michael Bloomberg has styled himself the Great [anti-]Soda Satan and he is probably pleased as punch about this latest news, despite the fact that his proposed ban on supersized sodas has been stopped, for the moment at least, by a beverage industry lawsuit.

The links between soda consumption and health risks like diabetes continue to grow stronger. This recent study from the U.K. found drinking one soda a day increases your diabetes risk by 22 percent. And of course, there’s plenty of evidence linking soda to obesity in general. So the drop in soda consumption here in the U.S. is likely a significant factor in the current slowing of the obesity epidemic, especially in cities that have put serious resources behind combating it.

The evidence for the drop comes in new research from doctors and scientists at the Centers for Disease Control that looked at consumption rates of sugary drinks between 1999 and 2010 among adults and kids. The work, which appeared in The American Journal of Clinical Nutrition, determined that kids now get 8 percent of their calories from these drinks, down from 11 percent back in 1999.

Read more: Food, Living

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No need to eat like a caveman — just eat your damn veggies!

caveman
Shutterstock

Rubbery, wishy-washy supermarket fruit and veggies got you down? You’re not alone. It’s the flipside of plants bred to produce bumper crops that can survive 1,000-mile cross-country treks and then look pretty on store shelves. Tasty? Not so much. But the problem goes deeper than a bouquet of blandness.

We’ve known for a while that our food has been dropping in nutritional content thanks to 50 years of this kind of thinking. The go-to source for this information is this 2004 study that found significant reductions in the amounts of little things like calcium, iron, phosphorus, and vitamins B2 and C in a wide range of fruits and vegetables, including corn, carrots, strawberries, and broccoli.

But it turns out that the effects on our food from the industrialization of agriculture pales in comparison to the effects on our food from the actual invention of agriculture 10,000 years ago. While industrial agriculture has cut the amounts of nutrients in certain foods by as much as half, wild versions of common vegetables have hundreds or even thousands of times the phytonutrients and antioxidants of our current fare.

Read more: Food, Living

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Gut punch: Monsanto could be destroying your microbiome

man-barfing
blambca

First the bad news: The "safest" herbicide in the history of science may be harming us in ways we're just beginning to understand. And now for the really bad news: Because too much is never enough, the Environmental Protection Agency just raised the allowable limits for how much of that chemical can remain on the food we eat, and the crops we feed to animals -- many of which end up on our plates as well. If you haven’t guessed its identity yet, it’s Monsanto’s Roundup, a powerful weed killer.

The EPA and Monsanto are apparently hoping that no one notices the recent rule change -- or, if we do notice, that we respond with a collective shrug. But that, my friends, would be a mistake. While Roundup may truly be the "safest" pesticide ever invented, that isn't quite the same as "safe." It just may be that Roundup represents a hitherto unrecognized threat to our health -- not because of what it does to our bodies, but because of what it does to our "internal ecology," a.k.a. our "microbiome."

As Michael Pollan deftly cataloged in his must-read cover story in the most recent New York Times magazine, scientists are just beginning to explore the inner reaches of our bodies to understand how our microbiome affects our health. Nonetheless, there are some growing signs that Roundup might be the last thing you want in there.

Read more: Food, Politics

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Undead farm bill: Everyone’s favorite legislative zombie shuffles on

OLYMPUS DIGITAL CAMERA
Matt Erasmus

While most of Washington, D.C., is consumed with the faux scandals du jour, in a few corners of Congress, actual work is getting done. A day 329 days late and a dollar $20 billion short, perhaps, the farm bill, an every-five-years legislative train[wreck], lumbers slowly forward.

Both the House and the Senate agriculture committees have just passed their own versions of the massive piece of legislation that controls U.S. agricultural policy as well as the federal nutrition program formerly known as food stamps (now called SNAP). A full House and Senate vote is the next step. Congress tried and failed to pass a farm bill last year. The question now is whether Congress can do it this time.

Actually, the question really is whether Congress will ever pass a farm bill again. For the first time, those close to the legislative process are starting to have their doubts. And that may be a really bad thing.

Bah, humbug, you say! The farm bill is larded with bipartisan subsidies for the largest-scale farmers who grow commodities like corn, soy, and cotton. It’s also the bill that authorizes the federal crop insurance program, which has grown like gangbusters over the last decade. Last year (thanks to the drought) farmers received over $17 billion in insurance payouts -- almost all of which benefited large-scale commodity agriculture. A chicken pox on all their coops!

That not an unreasonable reaction. But also at stake in the farm bill are billions of dollars for conservation programs that help farmers mitigate the environmental effects of their work, and pay them to set aside marginal farmland as wildlife habitat. It also contains millions in federal funds that support organic farmers, help younger and “new” farmers get their start, and prop up local food efforts, organic research, and farmers markets.

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Frankenfoods: Good for Big Business, bad for the rest of us

gmo
igor.stevanovic

Thirty years ago, scientists figured out how to directly modify the genes in our food crops. No more of that inefficient and slow breeding! Farmers would grab plant genes by the horns nucleotides and bend them to their will!

Now, the preeminent science journal Nature has devoted an entire issue to the question (to paraphrase that legendary IBM ad), where are the magic seeds? We were going to get seeds that would grow faster, yield more, save the environment, and be more nutritious. What we got were seeds for a few commodity crops such as corn, soy, and cotton that made their own pesticide or resisted herbicides, but otherwise provided little, if any, benefit to consumers.

Nonetheless, Nature assures us that the magic seeds are on the way. What the journal doesn't say explicitly, however, is that there’s evidence that for existing GMO seeds, the best days are already over -- and the next generation of seeds may be doomed even before they’re in the ground.

Read more: Food

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Gut bomb: That turkey burger could kill you, and here’s why

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Shutterstock

OK, meat eaters, do you want the good news or the bad news first? Hey, I know! I’ll start with the bad news: In a just-released study, Consumer Reports tested 257 samples of ground turkey from supermarkets, and found that virtually every one was contaminated with either fecal bacteria, staph, or salmonella. Even worse, most of the fecal bacteria were resistant to one or more antibiotics important to human medicine.

Clearly, between this study and the Environmental Working Group’s recent report on the high rates of fecal (and antibiotic-resistant) bacteria, it’s fair to conclude that the meat industry is struggling to keep its product safe.

The bit of good news here is that Consumer Reports tested both meat raised with antibiotics and meat raised without them. While meat raised without antibiotics had about the same rates of overall contamination as the industrial alternative, it had far lower levels of antibiotic-resistant strains -- and it’s the antibiotic-resistant bugs that should scare you. Infection with them puts you at far greater risk of serious illness or even death if you’re an infant, elderly, or immune-compromised.

The message to consumers is simple: Buying meat raised without antibiotics will reduce your exposure to the nastiest bacteria. Which is a good thing.

There’s a message here for the meat industry, too: Restricting agricultural use of antibiotics would have a big effect on meat safety. Of course, any Danish pig farmer would tell you the same thing. But here at home neither Big Meat nor the government agencies that police it are ready to face that reality.

Read more: Food

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Nitrogen fertilizer is bad stuff — and not just because it could blow up your town

texas-fertilizer-explosion-crop
REUTERS/Mike Stone

Officials in Texas continue to investigate the cause of the explosion last week at West Fertilizer that killed 15 people and injured 200. The explosion, which could be felt up to 50 miles away, obliterated the facility and destroyed houses. It was fueled by a massive stockpile of nitrogen fertilizer -- up to 270 tons of ammonium nitrate, a solid fertilizer that comes in the form of a powder or pellets, and over 50,000 gallons of anhydrous ammonia gas.

But while the explosion last week was spectacular and tragic, the lives lost there and the pain the community of West, Texas, is suffering offer a window into a much larger battle concerning the overuse of nitrogen fertilizers on American farmland.

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What’s bugging your meat? Shit and antibiotics, probably

meat shelf
Shutterstock

Take a deep breath, carnivores: 87 percent of supermarket meat -- including beef, pork, chicken, and turkey products -- tests positive for normal and antibiotic-resistant forms of Enterococcus bacteria. Fifty percent of ground turkey contains resistant E. coli, 10 percent of chicken parts and ground turkey tests positive for resistant salmonella, and 26 percent of chicken parts come contaminated with resistant campylobacter. Resistant or not, the mere presence of these types of microbes means the majority of our meat comes into contact with fecal matter at some point. Not very appetizing, is it?

The government recently admitted something a lot of conscious eaters probably already suspect: A significant majority of supermarket meat is contaminated with antibiotic-resistant bacteria. But it did so vewwy, vewwy quietly. It came buried in the FDA’s 2011 Retail Meat Report, which reveals the results from periodic testing of common supermarket meat products for bacterial contamination and bacterial resistance to multiple antibiotics. The FDA leaves these numbers opaque, but thanks to calculations by the Environmental Working Group (EWG) using the government’s data, we know just how terrifying these results are.

The threat of these superbugs goes beyond the academic. Three of the bugs listed above cause tens of thousands of illnesses and hundreds of deaths a year. Resistant salmonella-tainted meat recently caused several outbreaks, one of them quite deadly. And E. coli from supermarket chicken has been linked to millions of antibiotic-resistant urinary tract infections in women.

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To survive, fast food will have to think fresh

vegetable burger lettuce
Shutterstock

We all know what Bad Fast Food looks like (I’m looking at you, KFC Double Down!) And we all know that tens of millions of Americans eat the stuff anyway -- whether out of choice or necessity. So can there be such a thing as “Good Fast Food”? There had better be -- or else the fast food biz is in real trouble.

Here’s food writer Mark Bittman, writing in the latest issue of the New York Times Magazine:

Soda consumption is down; meat consumption is down; sales of organic foods are up; more people are expressing concern about G.M.O.s, additives, pesticides and animal welfare. The lines out the door -- first at Chipotle and now at Maoz, Chop’t, Tender Greens and Veggie Grill -- don’t lie. According to a report in Advertising Age, McDonald’s no longer ranks in the top 10 favorite restaurants of Millennials, a group that comprises as many as 80 million people.

Fast food companies understand that Bad Fast Food might be approaching its expiration date. Rather than clinging ever tighter to their fattening products like Coca Cola did, they’re remixing them. Some of it is just window dressing: Bittman offers the example of McDonald’s heavily sweetened yogurt parfait, which just replaces fat with sugar. Other outfits toss a few salads at customers, or push healthier items off to the side as if embarrassed by their existence. After all, having healthier options means admitting your main offerings aren't, well, healthy.

But Taco Bell just announced a new effort to remake its menu along healthier lines. And Chipotle, which has been called the Apple of fast food, is nipping at the big dogs’ heels. The company bills itself as serving “food with integrity,” cares about animal welfare and to some extent the plight of farmworkers, and yet has $3 billion in annual sales with double-digit annual growth. Other fresh competitors are popping up like superweeds.

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