| LS | Title | From | To | Approval date |
| COM 5 - LS 115 | Reply LS to GISFI Green ICT Working Group on energy efficiency activity | SG5 | GISFI; | 2012-10-12 |
| GISFI - LS 1 | Liaison statement on "Introduction to GISFI Green ICT working group energy efficiency activity" | GISFI | SG5; | 2012-04-19 |