Database evolution-Update calendar

The database is constantly evolving. We are constantly working on corrections and improvements for future versions.

Corrections and the integration of new data are made on an ongoing basis, but a new version of the database is published every 18/24 months.

Publication history since version 3.0

  • Publication of version 3.0 in June 2020 (background data: ecoinvent 3.5 and WFLDB 3.1)

  • Version 3.0.1 published in October 2020 (background data: ecoinvent 3.5 and WFLDB 3.1)

  • Publication of version 3.1 in October 2022 (background data: ecoinvent 3.8 and WFLDB 3.5)

  • Publication of version 3.1.1 in June 2023 (background data: ecoinvent 3.8 and WFLDB 3.5)

  • Release of version 3.2 in November 2024 (background data: ecoinvent 3.9.1 and WFLDB 3.5)

Next updates

The publication of a new version involves a large number of players and requires the implementation of a relatively extensive validation/revision/updating process for the documentation. The data to be included in future versions must be received and validated by the GIS REVALIM approximately 6 months before official publication.

Next version scheduled for 2026

The data to be included in the next version must be notified to GIS REVALIM before Summer 2025. To find out more, visit the ‘Contribute to the work’ page.

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