edu.ucar.opensky::articles:25315 UCAR/NCAR - Library OpenSky Support PO Box 3000 Boulder CO 80307-3000 opensky@ucar.edu http://opensky.ucar.edu/ homepage pointOfContact 2025-12-24T22:46:25.507650 ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data ISO 19115-2:2009(E) https://n2t.org/ark:/85065/d7ng4v89 https://doi.org/10.3334/CDIAC/HIPPO_010 https Related Dataset #1 HIPPO Merged 10-Second Meteorology, Atmospheric Chemistry, and Aerosol Data. Version 1.0 https://doi.org/10.3334/ORNLDAAC/1932 https Related Dataset #2 ATom: Measurements from the Quantum Cascade Laser System (QCLS), Version 2 New seasonal pattern of pollution emerges from changing North American wildfires 2022-04-19T00:00:00Z publication https://n2t.org/ark:/85065/d7ng4v89 https://doi.org/10.1038/s41467-022-29623-8 Buchholz, Rebecca author Park, Mijeong author Worden, Helen M. author Tang, Wenfu author Edwards, David P. author Gaubert, Benjamin author Deeter, Merritt N. author Sullivan, T. author Ru, M. author Chin, M. author Levy, R. C. author Zheng, B. author Magzamen, S. author UCAR/NCAR - Library publisher Rising emissions from wildfires over recent decades in the Pacific Northwest are known to counteract the reductions in human-produced aerosol pollution over North America. Since amplified Pacific Northwest wildfires are predicted under accelerating climate change, it is essential to understand both local and transported contributions to air pollution in North America. Here, we find corresponding increases for carbon monoxide emitted from the Pacific Northwest wildfires and observe significant impacts on both local and down-wind air pollution. Between 2002 and 2018, the Pacific Northwest atmospheric carbon monoxide abundance increased in August, while other months showed decreasing carbon monoxide, so modifying the seasonal pattern. These seasonal pattern changes extend over large regions of North America, to the Central USA and Northeast North America regions, indicating that transported wildfire pollution could potentially impact the health of millions of people. UCAR/NCAR - Library OpenSky Support PO Box 3000 Boulder CO 80307-3000 opensky@ucar.edu http://opensky.ucar.edu/ homepage pointOfContact PDF Text theme Resource Type 2016-01-01T00:00:00Z publication Copyright author(s). This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License. None eng geoscientificInformation