
Environment International, Journal Year: 2025, Volume and Issue: unknown, P. 109395 - 109395
Published: March 1, 2025
Language: Английский
Environment International, Journal Year: 2025, Volume and Issue: unknown, P. 109395 - 109395
Published: March 1, 2025
Language: Английский
The Science of The Total Environment, Journal Year: 2025, Volume and Issue: 968, P. 178867 - 178867
Published: Feb. 22, 2025
Language: Английский
Citations
2Sustainable Cities and Society, Journal Year: 2025, Volume and Issue: 120, P. 106131 - 106131
Published: Jan. 8, 2025
Language: Английский
Citations
1Environmental Science & Technology, Journal Year: 2025, Volume and Issue: unknown
Published: March 12, 2025
This study investigates the impacts of wildfires on nanoparticle characteristics and exposure disparities in Toronto, integrating data from a large-scale mobile monitoring campaign fixed-site measurements during unprecedented 2023 wildfire season. Our results reveal changes particle days, with number concentrations decreasing by 60% diameter increasing 30% compared to nonwildfire days. Moreover, median lung deposited surface area (LDSA) levels rose 31% events. We employed gradient boosting models estimate near-road LDSA both The ratio (wildfire/nonwildfire) exceeded 2.0 certain areas along highways downtown Toronto. Furthermore, our findings show that marginalized communities faced greater increases than less ones. Under conditions, difference between most least groups was 16% for recent immigrants visible minorities 7% seniors children, statistically significant. delivers critical insights into spatiotemporal variations periods, demonstrating substantial health risks posed increased inequitable distribution these among Toronto's diverse population.
Language: Английский
Citations
0Environment International, Journal Year: 2025, Volume and Issue: unknown, P. 109395 - 109395
Published: March 1, 2025
Language: Английский
Citations
0