UDB Update
Update from 09 February 2026
We would like to inform you that the Union Database for Biofuels (UDB) has launched a new Public Wiki page. To access the new page, please click here.
The new Public Wiki includes useful information such as announcements, user guides and training materials, technical specifications, FAQs, and additional documentation.
Please note that the existing UDB Public Wiki will be decommissioned on 1 March 2026.

