so only 7 years of data missed out - the 7 years during which the explosion of wildfires has dramatically increased.
In recent years, there has been widespread wildfire devastation of wildfires—from the 45 million acres scorched during Australia's 2019–2020 fire season, the more than 1.2 million hectares burnt across California since the start of 2019, to the record amount of carbon dioxide released from more than 190 wildfires across Siberia, which now make up more than the rest of the world's wildfires combined. https://phys.org/news/2021-09-global-wildfires-reveals-mortality.html
