UNECE Sustainable Energy Week
UNECE Workshop on UNFC-2009 Classification for Renewable Energies – Opportunities and Challenges
http://www.unece.org/index.php?id=36626
First Session of the Group of Experts on Energy Efficiency
http://www.unece.org/index.php?id=35855
First Session of the Group of Experts on Renewable Energy
http://www.unece.org/index.php?id=35377
23rd Session of the Committee on Sustainable Energy
http://www.unece.org/index.php?id=35137