Quantifying immediate carbon emissions from El Niño-mediated wildfires in humid tropical forests.

Wildfires produce substantial CO emissions in the humid tropics during El Niño-mediated extreme droughts, and these emissions are expected to increase in coming decades. Immediate carbon emissions from uncontrolled wildfires in human-modified tropical forests can be considerable owing to high necromass fuel loads. Yet, data on necromass combustion during wildfires are severely lacking.