Wikipedia claims that "Some states, including California, Hawaii, Maryland, New York, and Oregon, have banned chlorpyrifos on food grown and sold in their jurisdictions. Those bans remain in effect." It's also 100% banned in foods sold in EU area.
So, not that hard to avoid depending on where you live. Apparently corn, soybeans, wheat, fruit trees are some of the most common crops it's used on.
If it’s banned in all those places, does that have a knock-on effect of limiting its profitability thereby causing the market to produce less of it to sell elsewhere?
So, not that hard to avoid depending on where you live. Apparently corn, soybeans, wheat, fruit trees are some of the most common crops it's used on.