BLUF
Extreme wildfires have more than doubled in frequency and intensity from 2003 to 2023.Summary
- Fires in the northern hemisphere have released significant smoke and carbon, exacerbating global warming.
- Night-time fire reduces respite for firefighters, with fires burning longer.
- Australia's extreme fires correlate with record heat, drought, and fuel from heavy rains.
- Indigenous practices and modern techniques like mechanical thinning needed.