About the Authors

J. Megan Steinweg

steinwegjm@ornl.gov

Affiliations Biosciences Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee, United States of America, Environmental Sciences Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee, United States of America

Sindhu Jagadamma

Affiliations Environmental Sciences Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee, United States of America, Climate Change Science Institute, Oak Ridge National Laboratory, Oak Ridge, Tennessee, United States of America

Joshua Frerichs

Affiliation Civil and Environmental Engineering, University of Tennessee, Knoxville, Tennessee, United States of America

Melanie A. Mayes

Affiliations Environmental Sciences Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee, United States of America, Climate Change Science Institute, Oak Ridge National Laboratory, Oak Ridge, Tennessee, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MAM SJ. Performed the experiments: JF JMS. Analyzed the data: JF JMS. Contributed reagents/materials/analysis tools: MAM. Wrote the paper: JMS JF SJ MAM.