The future of the automobile industry is getting closer and closer. Recently in France, Germany, and the United Kingdom, hydrogen fuel cell vehicles have been seen around significant cities. PSA Peugeot Citroen, Daimler AG, and Volkswagen Group all have plans to enter the market with new hydrogen-powered cars by 2020. These automakers are also looking into the benefits of electric vehicles. This month, Nissan announced plans to be electric-only by 2012.