Fig. 3: Socioeconomic disparities in exposure between countries.
From: Global population exposure to landscape fire air pollution from 2000 to 2019
a–d, Annual population-weighted average fire-sourced PM2.5 (a,c) and O3 (b,d) from 2000 to 2019 by country HDI score (a,b) and income level (c,d).
