CH4 (fossil) GWP: global warming potential (AR6)
CH4 (fossil) has a 100-year global warming potential (GWP) of 29.8 under AR6.
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 |
|---|---|---|---|
| AR6 | 20 years | 82.5 | IPCC |
| AR6 | 100 years | 29.8 | CO2emissiefactoren.be, IPCC |
| AR6 | 500 years | 10 | IPCC |
Who publishes it
Every open record of CH4 (fossil) this page reads, with the figures it prints.
| Publisher | Record | Region | Factor page |
|---|---|---|---|
| CO2emissiefactoren.be | Methane (fossil) - CH4 | Belgium | |
| IPCC | Methane, fossil - CH4 | World |
Source: the open records of the open-climate.ai catalogue, version 1677.
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