Electric power in OECD countries is mostly produced by large central generating stations, then transmitted along high voltage lines to local distribution systems that carry it to final consumers. Distributed generation plants are different. They produce power on an electricity consumer’s own...

Over the last few years, much progress has been made in developing rail charges to ensure non-discriminatory access to, and efficient use of national rail networks. But in Europe the international dimension is still missing, particularly in terms of the freight market. Integration of European...