The Dust Bowl Returns

English: Buried machinery in barn lot in Dallas, South Dakota, United States during the Dust Bowl, an agricultural, ecological, and economic disaster in the Great Plains region of North America in 1936 (Photo credit: Wikipedia)

Our behavior here in the valley feels untenable and self-destructive

EVERY Saturday in late December and January, as reports of brutal temperatures and historic snowfalls streamed in from family in Vermont, New York and even southern Louisiana, we made weekly pilgrimages to our local beer garden to enjoy craft brews and unseasonably warm afternoons.

Normal winters here in Fresno, in the heart of California’s Central Valley, bring average highs in the 50s, steady periods of rain and drizzle, and the dense, bone-chilling Tule fog that can blanket the valley for days and even weeks on end.

But not this year. Instead, early 2014 gave us cloudless skies and midday temperatures in the 70s. By the end of January, it seemed like April, with spring trees in full bloom.

We fretted over the anomalous weather, to be sure. A high-pressure system parked off the Alaskan coast had produced not just our high temperatures but also soaring levels of fine particulate matter in the air and more than 50 rainless days, worsening a three-year drought, the most severe in half a millennium. If it’s this bad in January, we wondered, what’s it going to be like in July? But then we’d return to the beer taps, or meander over to peruse food truck menus.

Life in the Central Valley revolves around two intricately related concerns: the quality of the air and the quantity of the water. Although Fresno is the state’s fifth-largest city, it is really just a sprawling farm town in the middle of the nation’s most productive agricultural region, often called “America’s fruit basket.” Surrounded by mountains, which trap the pollution created by a surging population, interstate transportation and tens of thousands of farms, the valley has noxious air, even on good days.

The political atmosphere surrounding crop irrigation is equally toxic. Some farms in the western Valley — crippled by cuts in water allocations, salt buildup in the soil and depleted aquifers — now resemble the dust bowl that drove so many Tom Joads here in the 1930s. Farmers line highways with signs insisting that “food grows where water flows,” while environmentalists counter that the agriculture industry consumes 75 percent of the water transported by California’s byzantine water system.

Read more . . .