Spring in Brussels. Balmy weather, traffic jams, helicopters hovering in skies of pale, duck-egg blue. Politicians, policy-makers and lobbyists rub shoulders with the G4S security personnel tasked with their safety. The guards outnumber their charges, and by some margin. The … Continue reading →
Now that I’ve figured out how to easily download NASA Landsat imagery, (thanks, USGS!) I don’t think I’m going to get much else done this weekend. It’s an amazing conceptual tool for helping to think about how water moves through western North America. Here’s Albuquerque on April 13, with the colors tweaked to highlight growing plants. ...Continue reading ‘Down the Landsat rabbit hole, Albuquerque edition’ »
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Researchers are working to revive the passenger pigeon, once the most abundant bird in the world, and the woolly mammoth, which they say could slow down the melting of Arctic permafrost. It may be possible, but is it right to turn back the clock?
I’ve apparently got more time on my hands than skill, but I figured out, somewhat crudely, how to downland LANDSAT maps and make some pictures. Here’s the largely dry bed of the Colorado River on February 27. Apologies for the large file size, but it should have enough resolution to click and zoom if you’re ...Continue reading ‘Pulse flow, from outer space’ »
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A pickup, stuck in the Colorado River sand
In Sacramento, you no longer need fear getting a citation for letting your lawn go brown. What’s next – water meters?
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