Wallis and Futuna: Greenhouse Gas Emissions by Sub-Sector (2015-2026)

Climate TRACE provides greenhouse gas and air pollutant emission estimates for Wallis and Futuna Islands, featuring annual country-level data since 2015 and monthly source-level data since 2021. The inventory categorizes emissions by sub-sector and specific gas types derived from a global database of 2.7 million sources. This dataset is maintained by the Climate TRACE coalition and was last updated in March 2026.

Use Cases

• Analyzing temporal trends in specific gas types such as CO2 or CH4 at the sub-sector level
• Identifying high-emission assets using monthly source-level data
• Evaluating the reliability of estimates using the provided confidence scores for monthly source-level data

Strengths

• Monthly granularity for source-level data
• Includes confidence scores for estimates
• Multi-gas coverage including GHG and air pollutants

Limitations

• Estimates are derived from modeling rather than direct measurement
• Short temporal range for source-level data starting in 2021
• Potential gaps in asset ownership information

Provenance

Source

Climate TRACE

Collection Method

Estimated via modeling of 744 million assets

Time Range

2015-2026

Freshness

Updated through March 2026.

Geography

Wallis and Futuna Islands