Finding: Jet aircraft trails create extra rain and snow from clouds

WASHINGTON—Planes flying over rain or snow can intensify the precipitation by as much as 10-fold, according to a new study. The rain- and snow-bursts are not caused by emissions from the aircraft but are the peculiar consequence of the aircrafts' wings passing though clouds of supercooled water droplets in cloud layers above a layer of…

from Climate Change Skeptic Blogs via hj on Inoreader http://bit.ly/2SMntYV