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December 2024
Journal of ÀÖ²¥´«Ã½ Volume 87, Number 5 View the IssueAbout the Cover Tropospheric ozone concentrations have trended downward in many U.S. cities since 2000. In Texas, however, concentrations and regulatory exceedances abruptly ro...
December 2023
Journal of ÀÖ²¥´«Ã½ Volume 86, Number 5 View the IssueAbout the Cover Alaska, with its unique geographical and ecological characteristics, is experiencing the detrimental effects of climate change at an alarming rate. The Alaska Nati...
December 2020
Journal of ÀÖ²¥´«Ã½ Volume 83, Number 5 View the Issue About the Cover To contain the COVID-19 outbreak and mobilize mitigation efforts, public health surv...