March 1, 2016

In An Unusual Move, The EPA Tries To Pull A Pesticide From Market

Chances are, you've never heard of flubendiamide. It's not among the most toxic insecticides, and it's not among the widely used chemicals, either. In recent years, it has been used on about a quarter of the nation's tobacco and 14 percent of almonds, peppers and watermelons.
But flubendiamide is now at the center of a public dispute between the Environmental Protection Agency and the company that sells it, Bayer CropScience. That dispute is arousing fear in the pesticide industry — and hope among activists who are pushing for the EPA to regulate pesticides more tightly.
The EPA wants to cancel its approval of this pesticide. The agency says that there is now evidence that this chemical will accumulate in streams and lakes, where it will kill off small, freshwater creatures like snails and crabs that play a crucial role in the entire web of aquatic life.
But the real reason that this decision is attracting so much attention is that flubendiamide is just one of thousands of pesticides that the EPA approved on a "conditional" basis, pending the results of further studies that were required to assure that agency of the chemicals' safety. The pesticide industry fears — and anti-pesticide groups hope — that many other chemicals, also approved conditionally, soon could face increased EPA scrutiny as well.
"We're really encouraged that the EPA went for cancellation" of flubendiamide's approval, rather than a lengthy process known as a "special review," says Kristin Schafer, policy director at the Pesticide Action Network, or PAN.
Conditional approvals allow the EPA to OK a pesticide when the benefits of using it outweigh any apparent risks — such as in a public health emergency. But pesticide critics such as PAN and the Natural Resources Defense Council have criticized the EPA's heavy reliance on this process. They say it has turned into an easy way for companies to start selling their products without really proving that their products meet legal safety requirements — and that the EPA seldom follows up.
In the case of flubendiamide, the EPA was concerned, from the beginning, about the possibility that the chemical would accumulate in water. The agency has now concluded that this is likely.
The company that sells the pesticide, Bayer CropScience, is refusing, so far, to stop selling the chemical. The company says that the EPA is relying on computer models that overstate the environmental risks, rather than observations of flubendiamide in the real world.
The company is insisting on a hearing before an administrative law judge at the EPA in order to make its case.

February 18, 2016

Bayer Refuses the EPA’s Request to Stop Selling a Pesticide

Bayer, the enormous German pharmaceutical and chemical company, made news recently when it simply refused the EPA's request to cancel one of its products, a pesticide the EPA says is unsafe. Let's read that again: a company refused to heed an EPA request. How is this even possible?

The product in question here is a pesticide Bayer markets under the name Belt, though it’s referred to in documents by its generic name: flubendiamide. It’s a newish variety of pesticide, first approved by the EPA in 2008, that’s used to combat all kinds of different pests, including worms, moths, and beetles.

Back in 2008, the EPA granted Bayer the registration of flubendiamide, with a few stipulations. The EPA’s studies found that the pesticide is easier on the environment, on workers, and on crops than many alternatives, but voiced some distinct concern that it could have nasty effects on aquatic invertebrates, including extremely important creatures like freshwater mussels (which clean the water in addition to serving as food sources for other animals).

Due to that concern, the EPA gave Bayer not a full registration, but what’s known as a conditional registration. The EPA gave Bayer five years to prove to them that flubendiamide is safe for aquatic invertebrates. If the EPA’s concerns were not assuaged by then, Bayer was to accept voluntary cancellation of the product.

It’s now been seven years since that conditional registration was granted, two more than Bayer was even supposed to have. On January 29th, the EPA issued a letter to Bayer reminding them of that contract, stating that recent studies have indicated that flubendiamide is toxic to aquatic invertebrates, and thus asking for that voluntary cancellation as laid out in the conditional registration.
Bayer said no.

Instead of canceling the product, Bayer issued a press release stating that the company is refusing the EPA’s request, and that it “instead will seek a review of the product’s registration in an administrative law hearing.” Bayer insists that the product is safe, that the EPA’s studies are based more on theory than on actual damage reports from the past seven years. (This is not entirely true; one survey of studies found that two groups of aquatic invertebrates are extremely sensitive to the pesticide, and other studies have been more like low-level, inconclusive warnings. Certainly there haven’t been studies claiming it’s entirely safe for all aquatic invertebrates.)

Bayer can, apparently, do this. The Center for Food Safety issued an outraged release calling out the EPA for this system of conditional registration that allows companies to, basically, defy the authority of the EPA and do whatever they want. From here, the EPA will take the matter to the “Special Review Process,” which allows them to study and consider in more depth whether the pesticide should be banned. To the Center for Food Safety, this is ridiculous; this process can take many more years, during which time Bayer will be allowed to sell the pesticide.

Why, given the option, would a company like Bayer ever simply accept the EPA’s request to cancel the product? By saying no, Bayer gets another layer of reviews, gets to keep selling a profitable product, and puts the onus of proving the product is unsafe on the EPA, rather than proving to the EPA that it is safe.

“If the recipients of conditional registrations arrogantly treat EPA’s conditions as having no legal force, then the practice of issuing conditional registrations must be suspended, as they are not reliable,” says Peter T. Jenkins, an attorney with the Center for Food Safety, in the Center’s release. These conditional registrations have been the subject of scrutiny before; the government’s own General Accounting Office, the agency responsible for making sure the government is working efficiently, said in 2013 that the conditional registrations are, basically, worthless. And yet here they are again: Bayer, in its ballsy refusal to listen to the EPA, is proving just how bad these things are. By Dan Nosowitz