Here, HowStuffWorks explains cloud seeding and its environmental impacts within China. Author Jacob Silverman explains how the process occurs and the benefits and costs of this operation. The information is clearly...

This site is provided by North American Weather Consultants, Inc. The site briefly answers questions such as "when did application of modern cloud seeding technology begin?," "Is cloud seeding effective?," and "Do the...

This Topic in Depth is about cloud seeding, a type of weather modification in which substances, such as silver iodide or dry ice, are added to the air in order to produce changes in the weather. Cloud seeding is...