Brussels, 01/12/2005 (Agence Europe) - On 21 November, the European Parliament held a seminar on "The Challenges of a Sustainable Energy Policy for Europe". "The EU's main source of energy is saving energy! And it would be wrong not to use it because we can save between 20 and 30% without any economic loss", said German Social Democrat Mechtild Rothe, rapporteur on the proposed directive concerning energy efficiency in end-use and energy services, and on the EP's initiative calling upon the...