Chemical Controversies
Pesticides are substances that prevent, destroy, repel, or reduce the severity of pests. Pests are living things that occur where they are not wanted or that cause damage to humans, crops, or animals. Pests can be insects, rodents, unwanted plants, bacteria, viruses, or different types of fungus. Pesticides can vary in how toxic they are to humans and the environment. Some are persistent in the environment, animals, and birds, lasting for years; others break down soon after they are released. The U.S. Environmental Protection Agency (EPA) grants licenses, or registrations, to pesticides that it has found do not pose unreasonable risks to human health and the environment; it has registered at least 865 pesticides, which are used in thousands of pesticide products.
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Video: Nina Fedoroff’s TED talk on how CRISPR could control the Zika virus without pesticides
How did the Zika epidemic become so widespread across the Americas? How do we stop mosquitoes from spreading the virus ...
‘Billion-dollar pest’: EPA approves first ‘gene-silenced’ insect-resistant RNAi crops
EPA recently registered four products containing a new and innovative plant-incorporated protectant (PIP) called SMARTSTAX PRO that will help U.S ...
Talking Biotech: Anti-GMO activists say Food Evolution is an ‘agrichemical conspiracy’—Who’s behind the documentary?
Scott Hamilton Kennedy, director of Food Evolution, addresses baseless claims that new GMO documentary is "Monsanto propaganda" ...
Nina Fedoroff: USDA, FDA proposals intended to streamline biotech crop regulations don’t offer needed relief
[Editor's note: Nina Fedoroff is an American molecular biologist. She was awarded the National Medal of Science in 2007 and served ...
Organic industry-funded anti-GMO group US Right to Know calls Food Evolution film ‘chemical industry propaganda’
[Editor's note: Stacy Malkan is co-director of US Right to Know. Read the GLP's profile of USRTK here.] Some industry messaging ...
Lesson from BPA: Banning glyphosate herbicide won’t make us safer
For years, opponents of glyphosate have argued the active ingredient in the herbicide Roundup is harmful for your health. ...
10,000 times more pesticides ‘naturally’ in plants than synthetic residue on food
The word pesticide is misunderstood, nearly to the same extent as the word chemical. People have been led to believe, ...
US farmers skeptical of organic industry ‘task force’ cracking down on fraudulent imports
[May 2017], The Post reported that three enormous shipments of “organic” corn and soybeans - large enough to constitute a ...
Malaria weapon: Genetically engineered fungus with spider, scorpion venom
A research team from the University of Maryland has genetically engineered a fungus with spider and scorpion toxins to enhance ...
Scientists criticize IARC for withholding data showing glyphosate herbicide does not cause cancer
According to a new Reuters investigation, Aaron Blair, the scientist who led IARC's [the International Agency for Research on Cancer, a ...
Talking Biotech: Toxicologist on flawed approach of IARC’s glyphosate evaluation
University of Guelph toxicologist Len Ritter: 40-year history of safety assessments challenge IARC's "probable carcinogen" finding ...
WHO’s IARC: Why we did not consider evidence glyphosate herbicide is safe
[Editor's note: Read the GLP's coverage of the International Agency for Research on Cancer and the Reuters article.] The IARC Secretariat ...
Will GMO-wary public embrace gene-edited food crops? ‘It’s more social science than science’
Green stalks have only just begun to sprout in the test fields where biotech giant DuPont Pioneer is planting rows ...
WHO’s IARC under fire for ignoring exculpatory data on glyphosate: Should it be reformed or abolished?
Independent scientists challenge IARC's use of 'hazard' rather than 'risk' analysis--its operating premise that a substance should be ‘labeled’ carcinogenic ...
Glyphosate herbicide ban could cost UK farmers $1.2 billion, reduce tax revenue
New figures show the potentially devastating impact of a ban on glyphosate to the British economy and the agricultural sector, ...
Video: Missouri farmer creatively complies with ‘ridiculous’ requirement to destroy GE petunias
Blake Hurst, a greenhouse grower in Northwest Missouri and president of the Missouri Farm Bureau, recently received a letter telling him ...
IARC glyphosate bombshell: Scientist who lead review of herbicide withheld data showing no cancer link
When Aaron Blair sat down to chair a week-long meeting of 17 specialists at the International Agency for Research on ...
Organic industry forms ‘anti-fraud task force’ following discovery of ‘contaminated’ USDA-certified imports
A task force convened by the Organic Trade Association will get to work [June 2017] on developing a best-practices guide for ...
Canada delays neonicotinoid insecticide ban decision until at least December 2017
Health Canada won’t issue a final decision on whether it will ban imidacloprid [until at least December 2017], says a ...
Will Trump continue Obama-era ‘streamlining’ of crop and animal biotech and gene-editing regulations?
[Editor's note: Hank Campbell is president of the American Council on Science and Health.] President Donald Trump spent a great deal ...
Are farm chemicals to blame for Iowa’s sick oak trees?
Iowa’s state tree is under stress. Visible damage to oak trees in recent years may be caused by farm chemicals, ...
Can CRISPR gene editing revive promise of GMOs to provide hardier, more nutritious, better tasting crops?
Using CRISPR to add—or remove—a plant trait is faster, more precise, easier, and in most cases cheaper than either traditional ...
Dissecting MIT computer scientist Stephanie Seneff’s claim that glyphosate herbicide causes autism
[Editor's note: Josh Bloom is director of chemical and pharmaceutical sciences at the American Council on Science and Health. He ...
Nature editorial: USDA and FDA need to ‘harmonize’ gene-edited plant and animal regulations
In January [2017], two US agencies proposed the first substantial overhaul in 30 years of how they regulate genetically altered ...
Could a mushroom save honey bees from Varroa mites?
What is killing honey bees? The most prevalent cause of death is due to infestation by the invasive Varroa mite, ...
Video: Dietitian Abbey Sharp’s hilarious look at the GMO debate
[Editor's note: Abbey Sharp is a Registered Dietitian (RD), food writer and blogger, and founder of Abbey's Kitchen Inc.] Did ...
‘Gut punch’: Canadian farmer takes attacks against GMOs personally
[Editor's note: Andrew Campbell is a dairy and crop farmer near London, Ont.] Our corn and soybeans are mostly genetically ...
