Matt Weiser reports the Brown administration* is backing away from a giant “Peripheral Tunnel” option for solving California’s bay-delta mess, or at least backing away from the notion that the big tunnel is The Plan: Gov. Jerry Brown’s top water official revealed Tuesday that a giant tunnel diverting water from the Sacramento River is no …
Given the current flooding on the Mississippi, this from the Public Policy Institute of California’s discussion of flood risk in that state seems relevant: Perception of risk directly changes pressure for improving flood management. Longer periods of time since a natural disaster reduce the perception of risk—a phenomenon referred to as the “flood memory half-life.” …
We won’t have solid numbers updating the Colorado River runoff situation until later this week, but Henry Brean has an early read on the situation, reporting that Lake Mead is now expected to rise 30 feet between now and the end of the water year.
In trying to understand California’s efforts to deal with its Bay-Delta water problems, I’ve been digging into the Delta Stewardship Council and Bay Delta Conservation Plan processes, and frankly have been left feeling a bit like Dorothy upon her descent into Oz – lots of familiar cues, but over and over again things weren’t quite …
What I did on my spring vacation: Lissa and I got the backyard train running (track needed a bit of post-winter sprucing up) We rode the big people train to Santa Fe I got new glasses We got far more work done to the car than I expected Slept in some, but got up early …
From today’s New York Times, a story about Boise City, Oklahoma: Survivor of Dust Bowl Now Battles a Fiercer Drought As I said before: No. No, no, no. The Dust Bowl was decadal in scale. In the Oklahoma Panhandle, where Boise City is located, the dry went on for year after year – nine consecutive …
Rob Davis at Voice of San Diego has a nice overview of the proposal being considered to build a desalination plant on the coast of Baja, near Tijuana, to provide water for U.S. and Mexican users: Together with the Mexican government, the agencies supplying San Diego, Los Angeles, Las Vegas, Phoenix and Tucson are studying …
Continue reading ‘Is Desal Really Only an Option at the Margins?’ »
Headed toward the river on my bike yesterday, I ended up riding for a while with an acquaintance I hadn’t seen in a while. I mentioned I was working on a Colorado River book (it’s my standard excuse for “not having a lot of miles in my legs”, as the cyclists say) and talk turned …
Continue reading ‘Is it about the alfalfa? Thinking Like a River Basin…’ »
Now that California’s drought is over, the folks in San Diego are back to whining about water rates. A new poll shows: More than half of respondents — 55 percent — said water is too expensive. Among households who pay their own water bills, 48 percent said they are not willing to spend more each …
How China’s surging manufacturing sector helps save water in California: Although California’s population has continued to grow rapidly, water conservation activities and changes in economic structure (notably, less water-consuming manufacturing) have reduced water use enough since the mid-1990s to keep total gross urban water use roughly constant. From the PPIC’s “Managing California’s Water“