Yes, they are geo-engineering and that is ruining our environment and killing off species. Many birds and insects have become scarce. This time of year where I live there used to be lots of butterflies. Not very many anymore.
There is a very wealthy guy who gave up his lucrative career to start a farm in rural England(?) He realized that the bees and other insects were disappearing from his a acreage. He made a wet zone on a suitable spot and the insects began to multiply and pollinate his crops. The show in on cable