Lead Authors:
Daniel J. Hayes, University of Maine
Rodrigo Vargas, University of Delaware
Contributing Authors:
Simone R. Alin, NOAA Pacific Marine Environmental Laboratory
Richard T. Conant, Colorado State University
Lucy R. Hutyra, Boston University
Andrew R. Jacobson, University of Colorado, Boulder, and NOAA Earth System Research Laboratory
Werner A. Kurz, Natural Resources Canada, Canadian Forest Service
Shuguang Liu, Central South University of Forestry and Technology
A. David McGuire, U.S. Geological Survey and University of Alaska, Fairbanks
Benjamin Poulter, NASA Goddard Space Flight Center
Christopher W. Woodall, USDA Forest Service
Science Lead:
Melanie A. Mayes, Oak Ridge National Laboratory
Review Editor:
Tara Hudiburg, University of Idaho
Federal Liaison:
Noel P. Gurwick, U.S. Agency for International Development

The North American Carbon Budget


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  1. Carbon dioxide equivalent (CO2e): Amount of CO2 that would produce the same effect on the radiative balance of Earth’s climate system as another greenhouse gas, such as methane (CH4) or nitrous oxide (N2O), on a 100-year timescale. For comparison to units of carbon, each kg CO2e is equivalent to 0.273 kg C (0.273 = 1/3.67). See Preface for details.

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