npub1aacjr48x98q38yp469ek4u34jn4emc5hlskevxj3mqe2lhth2grqfpzgqa (npub1aac…zgqa)
Farmers are doing this partially in Switzerland. It cost us only about 50 Billion dollars and will cost another 100. Only to keep EU waters clean (Rhine, Rhone etc.)
But there is only so much manure/acreage you can apply.
You are welcome.