The problem here is that Congress is going beyond a laissez-faire attitude toward pesticide regulation, which some on the right might well approve. It is interfering with the normal course of tort law in which if a product harms someone the maker can be sued for damages.
There may well be sentiment on the right in favor of burning down Federal overreach in the regulatory realm, but this is burning down not Federal regulation, but the common law right to sue for damages. There are rare circumstances in which a public good (as distinguished from the good of a few companies' bottom lines) is served by curtailing the right to sue for damages, but this is not one of them.
