Climate Change 2007: Working Group III: Mitigation of Climate Change
Chemical Symbols
| C | Carbon |
| C2F6 | Perfluoroethane / Hexafluoroethane |
| CF4 | Perfluoromethane / Tetrafluoromethane |
| CFCs | Chlorofluorocarbons |
| CH4 | Methane |
| CO | Carbon monoxide |
| CO2 | Carbon dioxide |
| H / H2 | Hydrogen (element / gas) |
| H2O | Water / Water vapor |
| HFCs | Hydrofluorocarbons |
| N / N2 | Nitrogen (element /gas) |
| N2O | Nitrous Oxide |
| NF3 | Nitrogen trifluoride |
| NH3 / NH4+ | Ammonia / Ammonium ion |
| NMVOC | Non-methane Volatile Organic Compounds |
| NO | Nitric oxide |
| NO2 | Nitrogen dioxide |
| NOx | The sum of NO and NO2 expressed in NO2 mass equivalent |
| O / O2 | Oxygen (element / gas) |
| O3 | Ozone |
| P | Phosphorus |
| SF6 | Sulphur hexafluoride |
| SO2 | Sulphur dioxide |
| SOx | Sulphur oxides expressed in SO2 mass equivalent |
| VOCs | Volatile Organic Compounds |