Deutsche Energie-agentur Gmbh (dena)
BERLIN, February 15, 2011 - Businesses from industry and production who have put exemplary projects
for increasing energy efficiency in their own operations into practice have
until 15 July 2011 to enter the international dena Energy Efficiency Award.
BERLIN, November 17 - The next round of the "Energy Efficiency Award" starts: Up to 7 February
2010, companies in industry and trade that have achieved exemplary
improvements in energy efficiency can enter the contest.
