Opinion: Shrinking water supply will mean more fallow fields in the San Joaquin Valley
Downpours or drought, California’s farm belt will need to tighten up in the next two decades and grow fewer crops. There simply won’t be enough water to sustain present irrigation in the San Joaquin Valley. Groundwater is dangerously depleted. Wells are drying up and the land is sinking in many places, cracking canals. Surface water supplies have been cut back because of drought, and future deliveries are uncertain due to climate change and environmental regulations. … Agriculture is water intensive. And water is becoming increasingly worrisome in the West, particularly with overuse of the Colorado River. There’s plenty of water off our coast, but we’ve only begun to dip our toe into desalination.
-Written by columnist George Skelton.