10/09/2007 (Agence Europe) - According to the press on 10 September, Madrid is preparing to oppose at EU level an increase in the participation of the French companies Suez and GDF in the Spanish energy provider Gas Natural, on the grounds that the French “tariffs” confer an unfair advantage compared to previous rates. The operation would increase the share of Gas Natural held by Suez from 9.5 to 11.4%, which is, beyond the threshold of 10% imposed on foreign participation in regulated...