Agence France-Presse: China said it would subsidise the sale of 100 million energy-efficient light bulbs this year to cut energy use and pollution, double the number subsidised in 2008. The move, also aimed at supporting bulb producers amid the global financial crisis, was announced by the finance ministry in a statement posted on its website late Tuesday. The government had offered subsidies for 50 million bulbs last year. The increase will “cushion the impact of the global financial crisis …