October 17, 2005
Modern-day scientists, retracing the path of Joseph Grinnell in Yosemite National Park, document conspicuous changes in the natural world and find a culprit unimagined by biologists 100 years ago: global warming. Also in this issue: On his 12th attempt, Rep. Richard Pombo, R-Calif., succeeds in pushing a bill through the U.S. House designed to reform the Endangered Species Act and end critical habitat protection.
- Ingeburg Nagel on Endurance runners in the Grand Canyon are missing the point
- Fred Swanson on Rants from the Hill: The aliens that make Nevada home
- jord hol on Climate showdown on the Willamette in Oregon
- Joel Dugdale on Endurance runners in the Grand Canyon are missing the point
- Meg Scherch-Peterson on Shell’s giving up drilling in the Arctic Ocean. Now what?