Most current fracking operations happen on non-federal lands. But on federal lands, things are different — Obama intends to require disclosure of fluids as a condition of new leases for fracking on federal lands. If it takes place, this could push the ingredient lists further into the open.

The assessments, expected late January 2012, could have wide-ranging direct and indirect effects in realms such as toxic site cleanups, brownfield development, manufacturing processes, domestic food production and sales, and international trade of food and possibly other goods.

In response to a request for live-streaming of the trial, the judge has expanded the gag order for the case, a class-action lawsuit seeking medical monitoring for people who may have been exposed to hazardous chemicals produced at Monsanto's former plant in Nitro, W.V.

It's a common practice, according to a study published in the British Medical Journal. Researchers even do it when the work is government-funded. Environmental reporters should be asking questions.