Toward a national, sustained U.S. ecosystem assessment

Affiliations

• ¹ United States Geological Survey, Tucson, AZ 85721, USA. stjackson@usgs.gov.
• ² University of Arizona, Tucson, AZ 85721, USA.
• ³ Ecological Society of America, Washington, DC 20036, USA.
• ⁴ Washington State University, Pullman, WA 99164, USA.
• ⁵ Microsoft Research, Redmond, WA 98052, USA.
• ⁶ Cornell University, Ithaca, NY 14850, USA.
• ⁷ Stanford University, Stanford, CA 94305, USA.
• ⁸ Dartmouth College, Hanover, NH 03755, USA.
• ⁹ University of Wyoming, Laramie, WY 82071, USA.