A surprisingly large amount of the United States' crop yield comes from rain falling on non-irrigated fields (85%). Our biggest crop is corn, and corn is very w

A surprisingly large amount of the United States' crop yield comes from rain falling on non-irrigated fields (85%). Our biggest crop is corn, and corn is very water-sensitive at specific points in its growth. There is no infrastructure to protect there – only infrastructure to build (irrigation), for better resiliency.