It’s fertilizers but it’s also declining biodiversity. We’re razing down natural habitats and covering it up with other things. When you dig up the prairies and

It’s fertilizers but it’s also declining biodiversity. We’re razing down natural habitats and covering it up with other things. When you dig up the prairies and build McMansions with decorative grass at best, turf or concrete at worst, all the native insects go to die, and so does the rest of the food chain.