Chemtrails: Who is doing it and why?

[Hawkeye10]

Are these "Chemtrails?"

How about these?

Contrails and Chemtrails are very different things....that stuff is being sprayed into the atmosphere without our consent is in my opinion beyond debate by reasonable people.....it is fact.

The questions are what is the intent, what is the effect, and why is this happening without the consent of the people.

 

[T. A. Gardner]

Contrails and Chemtrails are very different things....that stuff is being sprayed into the atmosphere without our consent is in my opinion beyond debate by reasonable people.....it is fact.

What type(s) of aircraft are spraying these chemicals? Who owns them?