Desalination and water’s scale issue

A sometimes poorly understood piece of the water story is the question of scale – the truly enormous quantities of water required to do human stuff like be a city or grow our food. This is the shortcoming of well-meaning suggestions like building a pipeline to the Missouri River or a string of desalination plants …

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#tbt – Dorothea Lange in the dry lands of eastern Oregon

Some day I’m going to find an excuse to write – I mean really write – about Dorothea Lange. One of my favorite Internet rabbit holes is the Library of Congress photo archives, and one of my favorite sub-rabbit holes there is the work of Dorothea Lange. For much of the 1930s Lange, working for …

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Imperial Irrigation District is saving a lot of water

There’s something that really jumps out in the Bureau of Reclamation’s final accounting of 2016 Lower Colorado River Basin water use. In May, the Bureau releases the official accounting, which is a meticulous, tedious, closely watched and monitored and argued over report on who used how much water on the Lower Colorado. Much to digest in the …

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Why you should be reading Brett Walton’s “Federal Water Tap”

Did you know that there are 16 separate federal “activities and programs” with some sort of jurisdiction over and responsibility for rural water? 18 for drought mitigation and response? I did not. I mean, I had a general idea, but not in the sort of excruciating and incredibly useful detail as you can find in …

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River management in the anthropocene

“A lively debate, provocatively labeled ‘conservation in the Anthropocene,’,” my University of New Mexico colleague Ben Jones and collaborators wrote last year,  “has been taking place over what conservation, and related notions of naturalness and preservation, means where large natural systems are increasingly inter-connected or coupled to human systems.” In particular, Jones et al. were …

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Lots and lots of people seem to be going to our National Parks

Driving back this week the long way from Las Vegas, Lissa and I were stunned by Zion National Park. The river was high, the rocks were red, and the people were everywhere. I’m guessing it’s been 50 years since my first Zion camping trip, with Mom and Dad and Lisa and one of those big …

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When a water supply problem becomes an air quality problem

Matt Weiser (Water Deeply) has a nice interview with Mike Cohen (Pacific Institute) about one of the most interesting policy conundrums in Colorado River Basin water governance – the question of the Salton Sea. Here’s the sequence. California needs to figure out how to use less Colorado River water. Since the biggest chunk of the …

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