LOS ALGODONES, B.C. – I made it to Yuma with time to spare this afternoon, so I dumped my bags at the motel and drove around to the Andrade border crossing and through the little town of Algodones (best dentists in North America!) to Morelos Dam. I couldn’t find the angle to get the picture I wanted, …
Continue reading ‘Presa Morelos: when in doubt, make a bird list’ »
There used to be a marina at Hite, Utah, on the upper end of Lake Powell. The Park Service abandoned it in the early 2000s, when the reservoir dropped out from underneath it. They also fixed the sign.
When I first became interested in the Colorado River delta a few years back, I wrote a piece for the newspaper explaining why I’m partly to blame for its fate: I know the collapse of the Colorado River delta ecosystem is not entirely my fault. But I couldn’t help but feel a little personally responsible …
Continue reading ‘The fate of the Colorado River delta: shared blame’ »
When I give talks about western water and the Colorado River they usually end, or sometimes start, at Morelos Dam. Built from 1948-50, it spans the river between Baja California Norte and Arizona, scooping up the last of the great river and diverting it west, to the farmlands of the Mexicali Valley. Visiting the Lower …
Continue reading ‘Morelos Dam, Minute 319 and replumbing the Colorado River Delta’ »
From Bobby Magill, more evidence for my thesis that we’re such profligate water users in the United States that we’ve got lots of room to move as drought and climate change reduce supply: Eventually, TV station weathercasters began reporting the level of the Edwards Aquifer along with the daily weather forecast, forcing residents there to …
Continue reading ‘When there is less water, people use less water, Texas edition’ »
As California struggles against the problems posed by its current drought, there has been a great deal of attention paid to the lack of groundwater regulation. Melody Gutierrez has a great example today, from Paso Robles: How scant has the crucial underground water supply become around the San Luis Obispo County city? Sue Luft can …
Continue reading ‘Why is Paso Robles failing to self-regulate groundwater?’ »
I’ve often written about the ways in which our rivers in the western United States have become like plumbing (and here, here, and especially here). But one of the most interesting things to me about metaphors is when you push them to too hard. You can learn a lot at the point where the metaphor breaks …
Continue reading ‘When the “plumbing” metaphor breaks down’ »
To folks in many parts of the arid western United States, the notion that some California communities don’t meter residential and business water sales seems crazy. It is. This may be, by some measures, a record drought in California. But even without it, Californians have known they have serious water stresses. That it has taken …
If you have any doubt about it, know that the desert begins with the creosote. – Mary Austin, Land of Little Rain
Ben Cook at NASA’s Goddard Institute for Space Studies has a new paper that offers a reminder of why the impact of climate change on our ecosystems and water supplies involves more than “will it rain less”? In some sense this is an old and obvious point, which I link here just to repeat said …
Continue reading ‘Climate change in the West: it’s not just about more or less rain’ »