Changes are occurring faster than scientists can understand their causes.

“I suspect, as many of us feel, that it is global change, but I fear we don’t understand it,” Wickwar said. “It’s not as simple as a temperature change.”

Image: 1. The sky over Omaha on July 14th, snapped by Mike Hollingshead at Extreme Instability

You are absolutely correct.............it is nothing as simple as temperature change.
You can call them "CHEMTRAILS" (go ahead google it) or you can just call them beautiful.......
Just don't take any deep breaths!!!!

yea I too think they they could be toxic! hope not.

You guys are probably right but I hate to think of something so pretty like this as being toxic.

I wish I could see these.

Be careful what you wish for Beth!