R143a GWP: global warming potential (AR4, AR5, AR6)
R143a (HFC-143a) has a 100-year global warming potential (GWP) of 4,470 to 4,800 under AR4, 4,800 under AR5, 5,810 under AR6, and 5,900 under WMO 2022.
A GWP is counted in kilograms of CO₂ equivalent (kg CO₂e) per kilogram of gas released.
GWP by IPCC report and horizon
One row per figure. When publishers print different figures under one report, each figure gets its own row.
| Report | Horizon | GWP | Printed by |
|---|---|---|---|
| AR4 | 100 years | 4,470 | CO2emissiefactoren.nl |
| AR4 | 100 years | 4,800 | CO2emissiefactoren.be |
| AR5 | 100 years | 4,800 | CO2emissiefactoren.nl |
| AR6 | 100 years | 5,810 | ADEME, CO2emissiefactoren.be, CO2emissiefactoren.nl, DESNZ, MfE, MITECO, UNEP |
| WMO 2022 | 20 years | 7,900 | UNEP |
| WMO 2022 | 100 years | 5,900 | UNEP |
Who publishes it
Every open record of R143a this page reads, with the figures it prints.
| Publisher | Record | Region | Figures | Factor page |
|---|---|---|---|---|
| ADEME | HFC-143a | World | AR6 100 years: 5,810 | |
| ADEME | R143a | World | AR6 100 years: 5,810 | |
| CO2emissiefactoren.be | R143a | Belgium | AR4 100 years: 4,800 · AR6 100 years: 5,810 | |
| CO2emissiefactoren.nl | R143a | Netherlands | AR4 100 years: 4,470 · AR5 100 years: 4,800 · AR6 100 years: 5,810 | |
| DESNZ | Kyoto protocol products - HFC-143a | United Kingdom | AR6 100 years: 5,810 | |
| MfE | Refrigerant Use - Hydroflurocarbons - HFC-143a (R-143a) - CH₃CF₃ | New Zealand | AR6 100 years: 5,810 | |
| MITECO | HFC-143a - C2H3F3 | Spain | AR6 100 years: 5,810 | |
| UNEP | HFC-143a - 1,1,1-trifluoroethane | World | AR6 100 years: 5,810 · WMO 2022 20 years: 7,900 · WMO 2022 100 years: 5,900 |
Source: the open records of the open-climate.ai catalogue, version 1590.
Every gas and refrigerant