Methane Emissions Still a Key Focus
Although MethaneSAT’s mission was cut short, its impact may persist. The satellite’s data has already contributed to a better understanding of methane distribution and atmospheric science.
According to the EPA, methane emissions in the U.S. declined by 19% from 1990 to 2022, largely due to reductions in landfills and energy systems, though agricultural emissions continue to rise.
For additional context on methane’s impact, visit the greenhouse effect overview and Earth’s atmospheric structure.
