A Southern California climate-tech start-up says it has produced an estimated 19 million gallons of additional precipitation over Alaska’s Kenai Peninsula in just three hours, using drones to seed clouds with silver iodide. The striking claim comes from a research operation conducted by an Alaska based company on 23rd August 2026.

The company says its technology will help refill the Colorado River and battle droughts across the West

A Southern California climate-tech start-up says it has produced an estimated 19 million gallons of additional precipitation over Alaska’s Kenai Peninsula in just three hours,…