Science + Health

Water managers and hydrologists are a mite worried. The good news is that the recent cold storms dumped a lot of new snow in the Sierra. That will help keep reservoirs charged and Californians adequately hydrated through the coming year. But there’s a literal dark cloud counterbalancing that silver lining—a massive “atmospheric river,” aka the Pineapple Express, now poised to wallop California.

U.S. Attorney General Jeff Sessions’ recent lawsuit against the State of California over immigration isn’t just about immigration, of course. More fundamentally, it’s about the limits of states’ rights. The move could be a harbinger of other attempts by the Trump administration to muscle obstreperous states that don’t conform to its agenda. And that begs the question: in what other areas could the feds trump, so to speak, California policies?

California’s Lost Coast isn’t that hard to find—just drive south on a narrow, twisting road from the Humboldt County town of Ferndale. The landscape is extreme in its beauty, wending across ridge top meadows that plunge eastward to forested gorges and roll to the cobalt blue Pacific to the west. The route skirts miles of deserted beach where the only sound is the lapping of gentle surf and the cries of seabirds, and finally tracks through Petrolia, a tiny settlement on the Mattole River.

It seemed like a good idea at the time. Cultivating some dynamite weed, that is. In 2015, UC Berkeley grad, former Daily Cal photographer, and superstar digital engineer Mike Lovas purchased a 70-acre farm near Brandon, Oregon, with his wife, Donna, and his stepson, Nick. Their goal: sustainable and, they hoped, profitable agriculture. The first part was relatively easy, they say.

What to fix, and what to replace? That’s the big question for Orville Dam. It has been almost a year since water brimmed to the top of Oroville reservoir and the tallest dam in the United States suddenly showed signs of possible, even imminent failure. Emergency releases eroded both the primary and secondary spillways with horrifying rapidity, and evacuations were ordered for 200 thousand downstream residents.

The annual flu season is in full career across most of the country and parts of California have been particularly hard hit. We reached out to Arthur Reingold, head of epidemiology at UC Berkeley’s School of Public Health, for some answers about the nature of the influenza virus, what we can do to control it, and  the risk of another flu pandemic like the one of 1918.