The US is now the control group to see if these practices make any difference. There's no reason to implement any of them unless someone demonstrates that Europ

The US is now the control group to see if these practices make any difference. There's no reason to implement any of them unless someone demonstrates that Europe has a better outcome on the various claimed side-effects. For example, if honeybees fare no better in Europe than the US, then we can eliminate the theory that neonicotinoids are a problem.