أكون أو لا أكون?

هذا هو واحد من المزارعين الأسئلة بدأت لمواجهة الأسبوع الماضي, عندما الامريكى. Department of Agriculture published its proposed rules for the labeling of genetically modified food.

Except that well probably stop calling them GMOs. We may start talking about whether food is BE or not BE.

BE stands for bioengineered, and the USDA appears to prefer it as a term for the futureand one that soon may find itself on certain food packages.

We believe that the statutory term, bioengineering, adequately describes food products of the technology that Congress intended to be within the scope of a bill it passed two years ago, says the proposed rule.

This is a reference to the National Bioengineered Food Disclosure Standard, the federal legislation approved by a bipartisan majority in Congress and signed into law by President Barack Obama, in 2016in an all-too-rare example of bipartisan common sense.

They were responding to a regulatory threat from the states, which were on the verge of passing a patchwork of confusing GMO-labeling requirements, which would have driven up the price of food for ordinary people but without delivering the benefit of useful consumer information.

Vermontthe state where Im a dairy farmerhad spearheaded this bad idea. Its actions demanded a federal response. So we got one, in the form of a law that seeks to establish a set of national standards for the labeling of bioengineered food.

الآن, two years later, were focusing on the details. The USDAs proposed rule runs for 106 pages and takes up a series of questions. What exactly is a bioengineered food? How should labels report the presence of these ingredients? What are reasonable exceptions and exemptions?

The USDA invites public feedback until July 3, at which point it will begin to draft a final rule.

For consumers, the first visible effect probably will be food packages that carry BE labels: colorful symbols that inform grocery-store shoppers that their food may contain bioengineered ingredients. Yet the emerging system promises to be much more robust. Consumers may be able to receive detailed information about their food through text messages and QR codes. Weight Watchers, the weight-loss company, already takes advantage of these innovations.

Over time, as blockchain and other technologies mature, it may be possible for people to track almost everything about their food, as it travels from farm to fork. The disclosures likely will go well past what the law requires.

USDAs proposed rule includes a series of wise choices. Meat and milk from animals that eat bioengineered feed, فمثلا, wont have to be labeled as BE products.

In other areas, ومع ذلك, the rule might be more explicit. Some types of highly refined foods, such as canola oil and high-fructose corn syrup, may be the products of bioengineering but indistinguishable from others because they do not contain DNA. No DNA in the refined product would mean no labeling required. If the intent is indeed to leave these types of food out, then great. Otherwise, it should be more clear.

Then theres the emerging technology of gene editing, which achieves its benefits through the tools of conventional breeding, only at an accelerated pace. This is fundamentally different from bioengineering, as the rule defines it: a technique that steps outside the limits of conventional breeding, such as what now commonly goes by the name of genetic modification.

Because the rule is silent on gene editing, some readers have taken it to mean that USDA wont apply this rule to that technology. This is a reasonable assumption, especially given the announcement in March by Secretary of Agriculture Sonny Perdue that his department will treat gene-edited food as conventional food that must comply with ordinary regulations, as opposed to a special category of food that requires added oversight.

Yet prudence may call for something else: an explicit statement that gene editing is different from BE, both clarifying an intention and denying the possibility of regulatory mischief in the future.

Theres nothing to lose, except perhaps a sense of Hamlet-like uncertainty.