A new study reports a net increase of 5.38 petagrams of forest biomass between 1984 and 2016; carbon-wise, that is equivalent to a train of loaded coal cars long enough to wrap itself around Earth nearly 34 times.
Fires in forested watersheds that support drinking water supplies can introduce contaminants that overwhelm current treatment capabilities. Earth observation data are helping.
Using satellite imagery is a cost-effective way to assess burned areas and triage mitigation measures post-wildfire, study found. Federal agencies can save as much as $7.7 million annually in post-fire costs by using Landsat.
Sprawling urban fires that once plagued civilization were thought to be a thing the past—the Camp Fire let us know they are back.
The first study that connects field-measured data with satellite-derived burn severity in this corner of the world.
A new Burned Area algorithm has been developed by USGS to identify burned areas in images across the Landsat archive.
A combination of lightning, drought and human activity caused fires to scorch more than one-third of Yellowstone National Park in the summer of 1988.