While giving no specific timeframe, Abu Dhabi’s Crown Prince Sheikh Mohammed bin Zayed al-Nahayan told the World Future Energy Summit in the emirate. “I would like to underscore the government of Abu Dhabi’s commitment to the Masdar initiative by announcing an initial investment of US$15 billion.” Next month ground will be broken on Masdar city, the world’s first carbon-neutral city. The money will go into infrastructure, renewable energy projects such as solar power, and manufacturing, to position Abu Dhabi as a leader in the global clean energy market. GoogleNews references…