If you are interested in reading more on the topic of Chemtrails, there are several great websites to point you in the right direction. Reading and understanding the patent of course always helps, which I linked above at

[link to patft.uspto.gov]

Research into Hughes Aircraft, and their involvement with long-lasting feasability case studies as well points to this project being a long-term attempt to cool the earth.

Of course, always trust your own eyes. For those interested in researching more about this toxic topic that various institutions have been carrying out please read more at the following links:

[link to mirrors.wordsforgood.org]

[link to mirrors.wordsforgood.org]

Most started relatively recently, in 1999. I first noticed Chemtrails in 2005, and being a sky watcher for years, I had NEVER seen anything like the purported "contrails," that are being pushed by others. This is a new project, and the debunk attempts which are internet-wide are being instituted due to the fact that so many people have watched the skies for as long as I have.

[link to mirrors.wordsforgood.org]

Also pay attention to Chemtrail "X" patterns, as these are often run or planned by Project Managers for maximum efficiency.

[link to strangehaze.freeservers.com]