** The latest version of this paper has been published in the Journal of Advances in Modeling Earth Systems (JAMES) from AGU. Please refer to the latest version on JAMES and cite as:

Li, P., Sharma, A., Wang, Z.-H., & Wuebbles, D. (2023). Assessing impacts of environmental perturbations on urban biogenic carbon exchange in the Chicago region. Journal of Advances in Modeling Earth Systems, 15, e2023MS003867. https://doi.org/10.1029/2023MS003867