Quantcast
Food

‘Extreme Levels’ of Monsanto’s Roundup Herbicide Found in Soy Plants

A new study led by scientists from the Arctic University of Norway has detected “extreme levels” of Roundup, the agricultural herbicide manufactured by Monsanto, in genetically engineered (GE) soy.

The herbicide has triggered a cycle of super weeds resistant to Roundup, which then means more Roundup is needed to try to kill the hardy weeds.
Photo credit: Shutterstock

The study, coming out in June’s issue of Food Chemistry and available online, looked at 31 different soybean plants on Iowa farms and compared the accumulation of pesticides and herbicides on plants in three categories: GE “Roundup Ready” soy, conventionally produced (not GE) soy, and soy cultivated using organic practices. They found high levels of Roundup on 70 percent of GE soy plants.

Crop scientists have genetically engineered soy to survive blasts of Roundup so farmers can spray this chemical near crops to get rid of weeds. But some so-called “super weeds” resistant to Roundup have developed. In turn, some farmers use yet more Roundup to try to kill those hardy weeds. This leads to more Roundup chemicals being found on soybeans and ultimately in the food supply.

Who says when Roundup contamination can be considered “extreme?” Monsanto itself. In 1999, the chemical giant defined an “extreme level” of the herbicide as 5.6 milligrams per kilogram of plant weight.

Astonishingly, the Norwegian scientists found a whopping nine milligrams of Roundup per kilogram, on average. What it boils down to is this: every time we eat GE soy we are taking a dose of Roundup with it. This is alarming, because Roundup has been found to be hazardous to human health and sometimes kills human cells. The authors conclude:

This study demonstrated that Roundup Ready [GE]-soy may have high residue levels of glyphosate […] and also that different agricultural practices may result in a markedly different nutritional composition of soybeans […] Lack of data on pesticide residues in major crop plants is a serious gap of knowledge with potential consequences for human and animal health.

Other research has detected Roundup residues in animals and people.

A study led by German researchers found high concentrations of glyphosate, the active ingredient in Roundup, in the urine of dairy cows and humans. This study, published in January in the journal Environmental & Analytical Toxicology, concluded that “the presence of glyphosate residues in both humans and animals could haul the entire population towards numerous health hazards.”

Big Ag wants us to believe that there is no difference between GE and conventional crops, but mounting research tells us that just isn’t true.

--------

YOU MIGHT ALSO LIKE

Monsanto's Roundup Found in 75% of Air and Rain Samples

Brazil Seeks Ban on Monsanto Herbicide Due to Alarming Toxicity Risks

Supreme Court Denies Family Farmers the Right to Self-Defense From Monsanto Lawsuits

-------- 

Show Comments ()
Sponsored

How Big Is Your Environmental Footprint?

If you want to make a positive change this Earth Day but don't know where to start, one of best things you can do is take an honest look at your environmental footprint. For instance, how much water are you wasting? How much plastic are you throwing out? How much planet-warming carbon are you producing?

Luckily, there are many online calculators that crunch through your consumption habits. While the final tally might be daunting, it's the first step in living more sustainably.

Keep reading... Show less
Shopping at farmers markets can help minimize your waste.

6 Simple Tips to Reduce Waste So Every Day Is Earth Day

Earth Day 2018 is focused on the all-important theme of reducing plastic litter and pollution. Of course, we shouldn't just reduce our plastic footprint, we should try to reduce waste in all shapes, sizes and forms. It's said that the average American generates a staggering 4 pounds of trash every day—but you don't have to be part of that statistic.

Here are six entirely manageable tips and tricks to help you cut waste.

Keep reading... Show less
Popular

Earth Day Tips From the EcoWatch Team

At EcoWatch, every day is Earth Day. We don't just report news about the environment—we aim to make the world a better place through our own actions. From conserving water to cutting waste, here are some tips and tricks from our team on living mindfully and sustainably.

Lorraine Chow, reporter

Favorite Product: Dr. Bronner's Castile soap

It's Earth-friendly, lasts for months and can be used as soap, shampoo, all-purpose cleaner and even mouthwash (but I wouldn't recommend that).

Keep reading... Show less
Popular
Will Rose / Greenpeace

7 Things You Can Do to Create a Plastic-Free Future

By Jen Fela

We're celebrating a huge moment in the global movement for a plastic-free future: More than one million people around the world have called on big corporations to do their part to end single-use plastics.

Now we're taking the next big step. We're setting an ambitious new goal: A Million Acts of Blue.

Keep reading... Show less
Sponsored
Popular

5 Environmental Victories to Inspire You This Earth Day

Planet Earth is at a crisis point. Researchers say we have to begin reducing carbon dioxide emissions by 2020 if we want to meet the temperature goals outlined in the Paris agreement and avoid catastrophic climate change.

The work to be done can seem overwhelming. A survey published this week found that only 6 percent of Americans think we will succeed in reducing global warming.

Keep reading... Show less
Animals
A fin whale surfacing in Greenland. Aqqa Rosing-Asvid / CC BY 2.0

Iceland to Resume Killing Endangered Fin Whales

By Kitty Block

Iceland seems to be the most confused of nations when it comes to whales. On the one hand it attracts international tourists from all over the world to go out and see whales as part of their encounters with Iceland's many natural wonders. On the other hand it kills whales for profit, with some portion of the kill even being fed to some of the same tourists in restaurants and cafes.

Keep reading... Show less
Sponsored
Climate
A.millepora in the Great Barrier Reef. Petra Lundgren, Juan C Vera, Lesa Peplow, Stephanie Manel and Madeleine JH van Oppen

Hope for Great Barrier Reef? New Study Shows Genetic Diversity of Coral Could Extend Our Chance to Save It

A study published Wednesday had some frightening news for the Great Barrier Reef—the iconic marine ecosystem is at "unprecedented" risk of collapse due to climate change after a 2016 heat wave led to the largest mass coral bleaching event in the reef's history.

Keep reading... Show less
Business
Lyft

Lyft Announces Carbon Neutrality Drive

Lyft will make all of its rides carbon neutral starting immediately by investing millions of dollars in projects that offset its emissions, the company announced Thursday.

The ridesharing service, which is part of the We Are Still coalition, provides more than 10 million rides worldwide each week. "We feel immense responsibility for the profound impact that Lyft will have on our planet," founders John Zimmer and Logan Green wrote in a Medium post.

Keep reading... Show less
Sponsored

mail-copy

The best of EcoWatch, right in your inbox. Sign up for our email newsletter!