Previous versions of the BioGrace-II GHG calculation tools
The following previous versions of the BioGrace-II GHG calculation tool have been published:
- Version 1, September 2014. This version only contained the Excel tool itself.
- Version 2, January 2015.
- Version 3, May 2015.
- Version 4 - Draft, September 2020
- Version 4a - February 2021
The current version is "version 4b" from April 2024.