Data availability

While most of the data sets within our publications can be easily extracted using extraction software, not all long-term data used for modeling and syntheses may be extracted from these publications. We maintain a policy of data sharing and are open to developing new collaborations as appropriate. If specific data needs exist, please contact Jim Ehleringer for assistance.

Please contact Jim Ehleringer, if you are in need of data from the following projects that are associated with published research:
  - Photosynthesis and water relations studies of agricultural and aridland plants
  - Stable isotope ratio surveys of taxa
  - Desert ecology projects supported by the National Science Foundation
  - Leaf waxes and climate supported by the National Science Foundation
​  - Carbon cycle projects supported by the U.S. Department of Energy
  - "Nerdmobile" carbon dioxide and methane observations in Los Angeles, San Diego, and Salt Lake City
  - Boreal ecology projects funded by NASA
  - Tropical ecology projects supported by NASA
  - Transpiration flux measurements on urban and riparian trees within the Salt Lake Valley
  - Student theses

Other unpublished long-term data sets are also available, including
  - Precipitation stable isotopes within the Salt Lake Valley Utah, 1988-2017
  - Atmospheric carbon dioxide data from fixed sites in the Salt Lake Valley, Utah, 2001-present
  - Carbon dioxide, methane, ozone, and PM2.5 data from UTA TRAX, 2014-present
  - Tap water, stream water, and Great Salt Lake water stable isotopes within the Salt Lake Valley Utah, 1988-2017
  - Encelia and Ambrosia population data for the Mohave Desert, 1981-present
  - Tree ring stable isotope ratio data for Ponderosa pine and Douglas fir in Bryce Canyon NP and Mesa Verde NP