| AC | Arctic Council |
| AMAP | Arctic Monitoring and Assessment Programme |
| AMOC | Atlantic Meridional Overturning Circulation |
| ASEAN | Association of Southeast Asian Nations |
| BATs | Best available techniques |
| BC | Black carbon |
| CGE | Computable general equilibrium |
| CH4 | Methane |
| CLE | Current legislation |
| CLRTAP | Convention on Long-Range Transboundary Air Pollution |
| CMIP | Coupled Model Intercomparison Project |
| CO | Carbon monoxide |
| CO2 | Carbon dioxide |
| COVID-19 | Coronavirus disease 2019 |
| EC-JRC | European Commission’s Joint Research Centre |
| EGBCM | Expert Group on Black Carbon and Methane |
| EPA | United States Environment Protection Agency |
| EU | European Union |
| GAINS | Greenhouse Gas and Air Pollution Interactions and Synergies |
| GBD | Global Burden of Disease |
| GDP | Gross domestic product |
| GHG | Greenhouse gas |
| IHME | Institute for Health Metrics and Evaluation |
| IIASA | International Institute for Applied Systems Analysis |
| IEA | International Energy Agency |
| IER | Integrated exposure-response |
| MTFR | Maximum Technically Feasible Reduction |
| NH3 | Ammonia |
| NMVOCs | Non-methane volatile organic compounds |
| NOx | Nitrogen oxides |
| OC | Organic carbon |
| OECD | Organisation for Economic Co-operation and Development |
| O3 | Ground-level ozone |
| PM2.5 | Fine particulate matter |
| POPs | Persistent organic pollutants |
| PPP | Purchasing power parity |
| SCTP | Standard conditions for temperature and pressure |
| SDG | Sustainable Development Goals |
| SDS | Sustainable Development Scenario |
| SLCP | Short-lived climate pollutant |
| SO2 | Sulphur dioxide |
| TM5-FASST | Fast Scenario Screening Tool |
| toe | Tonne(s) of oil equivalent |
| USD | US dollar |
| UN | United Nations |
| VOCs | Volatile organic compounds |
| VOLY | Value of a life year lost |
| VSL | Value of a statistical life |
| WHO | World Health Organization |
| WTP | Willingness to pay |
| YOLLs | Years of life lost |
The Economic Benefits of Air Quality Improvements in Arctic Council Countries
