All Images
Press Release 05-182
Heat and Drought Kills Trees in Southwest
Study sheds light on how quickly vegetation may respond to climate change
Back to article | Note about images
 |
These photos show the massive die-off of pinyon pines that occurred during a recent drought. By October 2002, pinyons, normally evergreen, had reddish-brown foliage (left). By May 2004, the dead pinyons had lost all their needles, exposing their gray trunks. The photos were taken from the same vantage point in the Jemez Mountains near Los Alamos, N.M.
Credit: D. Allen, U.S. Geological Survey |
Download the high-resolution JPG version of the image. (854 KB)
|
Use your mouse to right-click (or Ctrl-click on a Mac) the link above and choose the option that will save the file or target to your computer.
|
 |
Pinyon trees throughout the Southwestern United States suffered a die-off after a long period of higher atmospheric temperatures and drought. This healthy one is located in the Joshua Tree National Park in Calif.
Credit: U.S. Geological Survey |
Download the high-resolution JPG version of the image. (185 KB)
|
Use your mouse to right-click (or Ctrl-click on a Mac) the link above and choose the option that will save the file or target to your computer.
|
|
