measurement
The average global concentration of nitrous oxide (N2O) in 2022 was 335.8 ± 0.1 ppb, which is an increase of 1.4 ppb from the previous year and represents 124% of the pre-industrial level.
Authors
Sources
- Comprehensive Overview on the Present State and Evolution of ... link.springer.com via serper
Referenced by nodes (1)
- nitrous oxide concept