I can only do what I do. I plant trees. like I said got thousands of them. Own a forest too, never even seen it, it came with the farm. I just leave the forest to it.
I use no pesticides except stinging nettles soaked in water when it is hot. It sure does smell but it is natural. I leave it to brew for a week then spread it. It works on 90% of plants but not tomatoes, but then again the rain washed them away this year.

People need to stop buying from supermarkets and go natural, up to them though, each to their own.

Thanks for the link, I shall take a look later today.