Cloud seeding has been used for more than 20 years to protect crops from hail in Texas. Only recently have researchers realized its potential to enhance rainfall. The current project used agricultural spray planes with booms capable of electrically charging water droplets as they exit the nozzles.

 

https://www.producer.com/crops/making-clouds-rain-with-electricity/?utm_source=Western+Producer&utm_campaign=b7d3c2ff8a-Producer+Daily+-+2021-11-26&utm_medium=email&utm_term=0_a5b062b4c9-b7d3c2ff8a-89242371