2025
Fire Smoke Elevated the Carbonaceous PM2.5 Concentration and Mortality Burden in the Contiguous U.S. and Southern Canada
Jin Z, Ferrada G, Zhang D, Scovronick N, Fu J, Chen K, Liu Y. Fire Smoke Elevated the Carbonaceous PM2.5 Concentration and Mortality Burden in the Contiguous U.S. and Southern Canada. Environmental Science And Technology 2025, 59: 12196-12210. PMID: 40504638, PMCID: PMC12199464, DOI: 10.1021/acs.est.5c01641.Peer-Reviewed Original ResearchWildland fire smokeElemental carbonOrganic carbonContiguous U.S.Fire smokeSouthern CanadaImpact of fine particulate matterFine particulate matterBackground air qualityHealth impactsNon-accidental deathsPrescribed firePM2.5 concentrationsWildfire seasonFuture health burdenParticulate matterAir qualityWildlandMonetized damagesSouthwestern CanadaMonthly scaleFireModel resultsWildfireCanada
2023
Future temperature-related excess mortality under climate change and population aging scenarios in Canada
Hebbern C, Gosselin P, Chen K, Chen H, Cakmak S, MacDonald M, Chagnon J, Dion P, Martel L, Lavigne E. Future temperature-related excess mortality under climate change and population aging scenarios in Canada. Canadian Journal Of Public Health 2023, 114: 726-736. PMID: 37308698, PMCID: PMC10484859, DOI: 10.17269/s41997-023-00782-5.Peer-Reviewed Original ResearchConceptsPopulation aging scenariosExcess mortalityCoupled Model Inter-comparison Project 6Non-accidental mortalityDemographic changesShared Socioeconomic PathwaysNon-accidental deathsClimate change scenariosTemperature-related mortalityHealth regionsRural areasEstimate associationsCold-related mortalityAging scenariosPopulation growthMortality riskScenarios of population growthSustainable developmentChange scenariosMitigate future climate change impactsGreenhouse gas emission scenariosNet differenceClimate model ensembleEmission climate change scenarioClimate change impacts
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