Your Web News in One Place

Help Webnuz

Referal links:

Sign up for GreenGeeks web hosting
July 2, 2011 01:05 am

Airplanes Cause Accidental Cloud Seeding

An anonymous reader writes "A new study by a team of U.S. researchers found that commercial and private jetliners may be contributing to a form of accidental cloud seeding. When an airplane flies through a cloud, its propellers cause the expansion and cooling of the air behind them which can cause water droplets to spontaneously cool and crystals to form. The aircraft sets off a chain reaction in the cloud that can continue on for hours after the plane has passed by. The researchers also discovered that this phenomenon is more common near the poles, where many of Earth's weather monitoring systems are, and it could be skewing data that research teams are gathering in those areas."

Read more of this story at Slashdot.



Original Link: http://rss.slashdot.org/~r/Slashdot/slashdot/~3/DBto_4COLKA/Airplanes-Cause-Accidental-Cloud-Seeding

Share this article:    Share on Facebook
View Full Article

Slashdot

Slashdot was originally created in September of 1997 by Rob "CmdrTaco" Malda. Today it is owned by Geeknet, Inc..

More About this Source Visit Slashdot