The importance of technology, barbed wire edition

[T]he traditional wooden fences of earlier American frontiers were simply not feasible in a landscape whose most distinctive feature was its lack of trees. Ranchers could of course get any amount of wood they needed from lumber merchants in Chicago and the Mississippi Valley – if they could afford it. Earlier fencing styles were so …

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What is nature, striped bass edition

Can the decline of an “invasive” species be taken as a sign of an ecosystem’s declining health? That’s the question raised by an interesting Alastair Bland article in the East Bay Express on the latest numbers for striped bass in the Sacramento-San Joaquin-San Francisco Bay Delta system: Scientists say the existing population may be as …

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Owens Valley and the 100th anniversary of the LA Aqueduct: Chinatown was just a movie

On the occasion of the 100th anniversary of the Los Angeles Aqueduct, economist Gary Libecap’s take on “The Myth of Owens Valley“: The allegations are that Owens Valley water was stolen from farmers by a rapacious Los Angeles and, once it was shipped out of the valley through the Los Angeles Aqueduct, the agricultural economy …

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When streams reclaim flood plains in a human-altered world

Electa Draper in the Denver Post over the weekend on what happens when streams reclaim their flood plains in a human-altered world: Before Colorado was settled, its narrow canyons were river channel from wall to wall. Humans added roads and buildings in these tight spots and confined the channel. In one week in September, the …

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Wood ducks

I’d come to take the wood ducks living on the Rio Grande Nature Center pond for granted, until I recently picked up a camera. Really lovely birds:

The new political economics of moving water

The politics-economics interface is what fascinates me about this new idea kicking around to replenish the rapidly draining Ogallala Aquifer by moving water across Kansas from the Missouri River. As Brett Walton explained last month in Circle of Blue, it’s a modest study at this point, with costs split between the state and federal government. …

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teaching sin and rebellion to generations of brutish American youth

Amid the outpouring on the occasion of Lou Reed’s death, a particularly fine epitaph from the folks at the Westboro Baptist Church (pdf): From his early days as a frontman for the punk band The Velvet Underground and his inclusion as part of Andy Warhol’s infamous Factory, Lou Reed has been teaching sin and rebellion …

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