Dr. Colleen M. Iversen, PhD¹, Katrina E Bennett², Bob Bolton¹, Baptiste Dafflon³, Ryan Crumley⁴, Mr. Michael DeLue, MSc⁵, Eugenie Susanne Euskirchen⁶, Meghan Drake¹, Natalie Griffiths⁷, Forrest Hoffman⁸, Charles Koven⁹, Hannah Mevenkamp¹⁰, Jennifer Holm¹¹, Scott L Painter¹², Fernanda Santos¹³, Jonathon P Schwenk¹⁴, Benjamin N Sulman¹⁵, Neslihan Tas³, Michele Thornton¹⁵, Peter E Thornton¹⁵, Terri Velliquette¹⁵, Daryl Yang¹⁶ and NGEE Arctic team, (1)Oak Ridge National Laboratory, Oak Ridge, United States, (2)Los Alamos National Lab, Los Alamos, United States, (3)Lawrence Berkeley National Laboratory, Berkeley, CA, United States, (4)Los Alamos National Laboratory, Earth and Environmental Sciences Division, Los Alamos, United States, (5)University of Alaska Fairbanks, International Arctic Research Center, Fairbanks, United States, (6)University of Alaska Fairbanks, Institute of Arctic Biology, Fairbanks, United States, (7)Oak Ridge National Laboratory, Oak Ridge, TN, United States, (8)Oak Ridge National Laboratory, Computational Sciences & Engineering Division, Oak Ridge, United States, (9)University of California Berkeley, Energy and Resources Group, Berkeley, United States, (10)University of Alaska Fairbanks, Institute of Arctic Biology, Fairbanks, AK, United States, (11)Lawrence Berkeley National Laboratory, Berkeley, United States, (12)Oak Ridge National Lab, Oak Ridge, United States, (13)Oak Ridge National Laboratory, Environmental Sciences Division/Plant and Soil Interactions group, Oak Ridge, United States, (14)Los Alamos National Laboratory, Los Alamos, United States, (15)Oak Ridge National Laboratory, Environmental Sciences Division, Oak Ridge, United States, (16)Oak Ridge National Laboratory, Climate Change Science Institute and Environmental Sciences Division, Oak Ridge, TN, United States