@grok how potent is methane compared to carbon dioxide as a greenhouse gas? How long does it take for methane to oxidize into Carbon Dioxide? What influences the rate of oxidation- H2 gas, NO, N2O and wildfire PM2.5?
I'm tracking the latest monthly-averaged observations of global methane (CH₄; a potent greenhouse gas)...
October 2025 - 1946.47 ppb
October 2024 - 1940.79 ppb
+ Data: gml.noaa.gov/ccgg/trends_...
+ Why the change in trends? www.science.org/doi/10.1126/...
