Peter Bailey, Gary Haq      Stockholm Environment Institute (SEI) at York, UK

Lise Nielsen, Poul-Erik Morthorst     Risø National Laboratory, Denmark

Tiit Kallaste, Toomas Pallo 
                                 Stockholm Environment Institute (SEI) at Tallinn, Estonia

Sune Westermark, Jurgen Salay     Swedish National Energy Agency, Sweden

Klemens Leutgoeb, Herbert Ritter     Energieverwertungsagentur (EVA), Austria

Michael Chadwick         LEAD-Europe, Switzerland