Advocates Urge FDA to Halt Risky GMO Mosquito Release

For Immediate Release


Kate Fried, Food & Water Watch, (202) 683-4905,

Advocates Urge FDA to Halt Risky GMO Mosquito Release

WASHINGTON - Today, the national advocacy organization Food & Water Watch urged the FDA to prevent the British biotechnology company Oxitec from releasing millions of unregulated GMO mosquitoes in the Florida Keys this spring and to require the company to submit to a formal agency review. GMO mosquitoes are not adequately regulated, either by federal or local agencies, and may pose significant risks to human health and the environment.

“GMO mosquitoes are nothing but a science experiment run amok,” said Food & Water Watch Executive Director Wenonah Hauter. “Releasing them into the environment will not be worth the effort, expense or potential risk.”

Despite growing public concern about the mosquitoes raised by residents of the Florida Keys, there is no indication that FDA or any other federal or state agency has adequately evaluated the safety of the company’s plan to release genetically engineered insects. Nor does any agency seem to know who is actively responsible for considering it.

The Oxitec mosquitoes would be the first genetically engineered insect to be introduced in the United States with the intent to wipe out a wild population in the name of disease control. While they would purportedly be used to control dengue fever, it has not been proven that the engineered mosquito would be effective in controlling disease, and may even allow other types of disease-carrying mosquitoes to flourish, according to a study recently released in the peer-reviewed journal PLoS Neglected Tropical Diseases.

The study looked at the spread of the Asian Tiger Mosquito in Panama and concluded that “GM strategies might have only short-term effects on vector population sizes.”

The public is also skeptical of GMO mosquitoes. Over 145,000 people have signed a petition opposing their release.

“The lack of regulatory oversight here is appalling, and it means that nobody is looking out for unintended consequences to human health or the environment,” noted Hauter. “If FDA does not take action on this, Oxitec will, and we cannot allow a biotech company to police itself. FDA needs to exert some authority and regulate GMO mosquitos, rather than leaving that crucial role to a corporation.”

Food & Water Watch works to ensure the food, water and fish we consume is safe, accessible and sustainable. So we can all enjoy and trust in what we eat and drink, we help people take charge of where their food comes from, keep clean, affordable, public tap water flowing freely to our homes, protect the environmental quality of oceans, force government to do its job protecting citizens, and educate about the importance of keeping shared resources under public control.


Food & Water Watch is a nonprofit consumer organization that works to ensure clean water and safe food. We challenge the corporate control and abuse of our food and water resources by empowering people to take action and by transforming the public consciousness about what we eat and drink.

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