International
IEEE TCSC Green Computing: Member of the steering committee (Pascal Bouvry), and operation committe (Bernabe Dorronsoro)
European
CoreGrid Network of Excellence, The European Research Network on Foundations, Software Infrastructures and Applications for large scale distributed, GRID and Peer-to-Peer Technologies
COST action IC0804: Energy efficiency in large scale distributed systems. (23/01/2009 - 04/05/2013)
National
Ministry of Economy working group on HPC, lead by Mr Mario Grotz
University of Luxembourg Sustainability Team