The Wall Street Journal has an article about the travails of Central California, the great agricultural valley between the Coast and Sierra Ranges that stretches 500 miles north from Bakersfield to Redding. Here the most productive agricultural land in the United States is under attack by so-called environmentalists, who the article accurately describes as "obstructionists."
The issue, as you'd expect in the arid West, is water. My lifelong experience with California says the Tulare farmer being interviewed is right on target.