Oak leaves in fall
Lissa and I caught the tail end of fall colors on a drive in the mountains east of Albuquerque today. I wonder why these oak leaves are waiting until the last minute? Phenology.
Lissa and I caught the tail end of fall colors on a drive in the mountains east of Albuquerque today. I wonder why these oak leaves are waiting until the last minute? Phenology.
I spent a thoroughly fascinating couple of days last week at a workshop organized by the University of New Mexico’s Utton Center (legal wonks thinking about water institutions) on resilience in New Mexico water management. It was a lot of fun, made all the more so by the fact that I was invited Thursday evening …
Continue reading ‘Change, stasis and (or?) resilience in New Mexico water policy’ »
In central New Mexico, the salt cedar beetle seems here to stay, enforcing the Law of Unintended Consequences: Introduced in the 19th century to protect railroad bridge abutments, praised for its ability to protect riverbanks from erosion, vilified for alleged water-sucking ways while simultaneously defended as wildlife habitat, the story of the Eurasian tamarisk – …
Continue reading ‘Stuff I wrote elsewhere: an inordinate fondness for beetles’ »
What makes the first tree decide, “OK, now’s the time to turn.”
From the morning paper, a column about the importance of putting all the data on the table for a public discussion as we try to make collective decisions about our water future. (This is about the Gila River in New Mexico). The argument here is technical, and I don’t expect you to be able to …
Continue reading ‘Stuff I wrote elsewhere: on public discussion in water politics, Gila edition.’ »
When Henri Grissino-Mayer first told me about the tough little old Douglas fir named Yoda, it struck me as the perfect bit of anthropomorphic business for a book about tree rings for kids. When Henri emailed me last month to tell me that Yoda had died over the summer, I knew I couldn’t let the …
Continue reading ‘Stuff I wrote elsewhere: RIP Yoda, the tree’ »
The pecan trees of Pecan Lane have seen better days.
In the Colorado River Basin writ large, 14,000 acre feet of water is a very small rounding error – less than one tenth of one percent of the river’s flow. But the New Mexico discussion over the possibility of a diversion high in the watershed of the Gila River in New Mexico, raises fascinating questions …
Driving back from southern New Mexico yesterday afternoon, I saw a lot of this: Video courtesy of Todd Shoemake at the National Weather Service’s Albuquerque office, where they enjoy the monsoon as much as anyone. Maybe more.