It’s not a big drop, but in the face of drought and modest population growth, Albuquerque’s water use dropped in 2011. From the morning paper: The drop was tiny — less than 1 percent. But with Albuquerque weathering one of its driest years in history in 2011, the consumption drop is significant, said Katherine Yuhas, …
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The Lamont-Doherty group that has done so much to help our understanding of the factors that drive multi-decadal droughts has added a nice piece to our understanding of the issues. In a paper in review (for which they’ve done a nice accessible writeup), Ben Cook and colleagues looked at a number of drivers for long-duration …
In communities that fully reuse their wastewater (Albuquerque and Las Vegas do this now, for example, by returning sewage treatment effluent to the water’s source), it’s outdoor water use that dominates the water supply equation. And here in the arid southwest, sooner or later everyone will fully reuse their wastewater. This is not an argument …
I’m a fan of NOAA’s Colorado Basin River Forecast Center. Here’s an example of why. In working on my book, I’ve been spending a lot of time tracking the hydrology of the Colorado River Basin – how much precipitation falls, and where, and when. The CBRFC has great data and great tools to help. Last …
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Mark Lubbell at UC Davis makes the case for abandoning the Mark Twain “whiskey’s for drinkin’, water’s for fightin’ over” quote, and not just because Twain didn’t say it: Unfortunately, perpetuating water wars and the language of conflict will never solve California’s water problems. Water wars are equivalent to the “tragedy” aspect of managing common-pool …
John Bass has been pushing an excellent question about the direction of the Bay Delta Conservation Plan: Why isn’t the “fortress Delta” solution the most cost effective way of pursuing the co-equal goals question. John’s come to this line of thinking based on a cost-benefit argument: Couldn’t armoring the Sacramento-San Joaquin Delta levees achieve the …
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Well that was fun while it lasted, eh? Looks like it’s back to draining reservoirs on the Colorado! 2011, a big sloppy wet kiss of a water year, pumped up total storage in the reservoirs behind Glen Canyon and Hoover dams by some 5 million acre feet. But the first forecast of the year suggests …
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When I was writing this, the working title was “optimism”. It’s a piece for Stanford’s Lane Center, based on work I’ve been doing on Colorado River Water management. It was spawned by a conversation last summer with Jon Christensen, the Lane Center’s executive director. I was talking about my optimism about our problem-solving ability, and …
Continue reading ‘Stuff I wrote elsewhere: What seven states can agree to do’ »
It would be easy to look at this Arizona Republic story as another example of the profligate water wastefulness that will ultimately doom Phoenix: Valley homeowners’ excess citrus fruit, often picked by volunteer gleaners, can’t be shipped across state lines this year after a fungal disease known as sweet orange scab was found in some …
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In water policy terms, this is one of the most important stories I’ve done in a while: The steady dripping into Carl Axness’ cistern is the sound of next spring’s water supply. The snow melting from his Rio Rancho roof is the bounty of December’s storms. For the better part of four years, that roof …
Continue reading ‘Stuff I wrote elsewhere: rainwater harvesting, the bounding scenario’ »