From silver to snow: Full cloud seeding cycle observed

Cloud seeding — adding particles to clouds to modify precipitation patterns — has been suggested as a way to trigger rain and snowfall, which could help sustain mountain snowpack and water supplies across the western U.S. However, it has been challenging to demonstrate the technique’s effectiveness and efficiency, in part because direct observations of the full chain of events involved in cloud seeding have been lacking.

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Adityarup "Rup" Chakravorty

Chakravorty is a postdoctoral researcher studying herpesviruses by day, and a freelance writer once the sun goes down.

Friday, May 25, 2018 - 06:00