With new bill, Iowa Rep. aims to undercut state agriculture regulations

A vast body of state laws regulates farming, from monitoring agricultural pollution and farm runoff, to pesticide applications, labor rules, and animal welfare. But many of those regulations could be subject to challenge if recently proposed legislation in Congress becomes law. The skirmish over the new legislation is the latest in a long series of fights about who is best suited to regulate food production, processing, and labeling—the federal government, or the states. This time, the fight could make it all the way to the farm bill.

Twenty-nine states make it illegal for counties and cities to pass seed laws [UPDATE]

With little notice, more than two dozen state legislatures have passed “seed-preemption laws” designed to block counties and cities from adopting their own rules on the use of seeds, including bans on GMOs. Opponents say that there’s nothing more fundamental than a seed, and that now, in many parts of the country, decisions about what can be grown have been taken out of local control and put solely in the hands of the state. (No paywall)