Local governments have the power to influence the energy choices of their citizens. Many cities and towns have already encouraged energy efficiency measures. Even so, as demand for energy services continues to grow, the energy infrastructure that every city and town depends on will need to be...

China had been the world's second largest carbon emitter for years. However, recent studies show that China had overtaken the US as the world's largest emitter in 2007. This has put China on the spotlight, just at a time when the world community starts negotiating a post-Kyoto climate regime...