Fig. 2: Arctic Council wildfire emissions scenarios using data from the Quick Fire Emissions Dataset (QFED, version 2.5)35.
From: Large transboundary health impact of Arctic wildfire smoke

a Total fire emissions during 2001–2020 from the QFED. Purple shades represent emissions from land classed as agricultural in MODIS, while orange shades represent emissions from non-agricultural land, assumed to be wildfires. b Time series showing the total fire emissions (Tg C) per year.