QWhat will be done to avoid unsafe uses of GMOs, such as herbicide resistant GMO crops which allow for increasingly potent herbicides to be used, destroying environments and threatening consumers health?

What will be done to avoid unsafe uses of GMOs, such as herbicide resistant GMO crops which allow for increasingly potent herbicides to be used, destroying environments and threatening consumers health?

AExpert Answer

GM crops and crop protection chemicals are among the most highly regulated agricultural tools. The U.S. EPA evaluates the use of herbicides on both GM and non-GM crops and any potential effects on the environment, farm-workers, livestock, and consumers. In addition to U.S. EPA evaluation, the FDA reviews GM crops for their equivalence to non-GM versions and their safety for use in food and feed, and the USDA reviews these crops for their effects on the environment and on U.S. farm practices. For GM crops that provide protection from pests, the U.S. EPA registers the products after thoroughly reviewing their environmental and human health effects. The U.S. EPA also registers crop protection chemicals that are used on GM and conventional crops and, where necessary, requires safeguards for how they are used, so as to minimize environmental impacts, such as on bees, other beneficial organisms, aquatic habitats and endangered species. The U.S. EPA conducts robust risk assessments and sets thresholds for maximum residues of these chemicals and their breakdown products on harvested produce so that they do not affect consumer health.

 

The industry is very careful about the choice of GM crops that are developed, as well as the crop protection chemicals that are used, to enhance U.S. agricultural productivity without harming the environment.

Posted on August 15, 2017
GMO crops are not "banned" in any countries around the world in the normal sense of that word. Usually when something is banned for consumption, etc., it is because some problem emerged that needed a response. The history of regulation for biotech crops is quite different in that there were regulatory approval processes developed long before any such crops were commercialized. The goal was to try to anticipate any potential health or environmental issues and to make... Read More
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Posted on February 9, 2017
A species is defined by the ability to reproduce viable offspring, so any two plants within a species generally have the potential to cross pollinate. Like any good successful mating, it requires the union of male and female contributions at the right time, same place. So absolutely, GE crops have the potential to cross with non-GE crops of the same species—if they manage to get it on through time and space.    So the rules that apply to dogs and teenagers also apply to... Read More
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Posted on March 2, 2017
A species is defined by the ability to reproduce viable offspring, so any two plants within a species generally have the potential to cross pollinate. Like any good successful mating, it requires the union of male and female contributions at the right time, same place. So absolutely, GE crops have the potential to cross with non-GE crops of the same species—if they manage to get it on through time and space.    So the rules that apply to dogs and teenagers also apply to... Read More
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