Brussels, 03/06/2004 (Agence Europe) - Environmentalists appealed on Thursday for the Bonn conference on renewable energies taking place on 1-4 June to get some real results in increasing the use of renewable energies in the whole world. This conference brought together around 3000 participants from 150 countries and is expected to produce a political declaration on Friday and an action plan promoting renewable energy. However, the USA and the European Union do not agree on whether to...