There are a few other notable sets of subsidies:
- Irrigation water in the US is artificially cheap for farmers
- The US offers several Export Credit Guarantee programs (the WTO has specifically found to be illegal internationally): https://www.fas.usda.gov/programs/export-credit-guarantee-pr...
- There are amply funded Conservation programs - which can often involve payments to do nothing with certain pieces of land: https://www.fsa.usda.gov/programs-and-services/conservation-...
- And bigger than anything, over half of all direct payments to farms are from Commodity programs: https://en.wikipedia.org/wiki/Commodity_programs https://farm.ewg.org/region.php