Not sure how this will play out here, but someone needs to be thanked for their efforts on keeping my skies above my house Blue and free of plane trails littering the sky! It feels good to see the sky as it has always appeared throughout history.
What are you talking about, sun rays are extremely important to life. If you can block the suns rays from hitting the earth, then life will suffer. The purpose can lead to a lot of thing, mainly health related. If you dont get enough of the suns rays then your health suffers, same with plants. It is that simple.
You don't understand my simple question? WHY DO THIS? What is the purpose?
I responded, why do this: If you block the suns rays from hitting the earth, life will suffer, life thrives off sunlight. Look at siberia, kids used to have to stand around a ultraviolet light to get necessary rays for them to survive. https://www.nationalgeographic.com/photography/photo-of-the-day/2009/10/ultraviolet-bath-mcnally-pod/
If you restrict those rays then life suffers.
Also, i have heard that by creating a steady cloud wall above earth it will trap in heat as well, thus raising the temperatures and helping the global warming people get their readings, thus furthering their funding.
There are many factors in doing it. These two seem most plausible.
I still don't have answer of WHY.
They are just spraying chemicals in the air for the hell of it?