Imagine a city whose residents have kicked the fossil fuel habit and rely solely on sun and wind for electricity. Cars are banished; instead, people walk, bicycle, and zip across town in underground, electric-powered pods.

If that sounds like science fiction, think again. In February, builders broke ground on Masdar City, a planned $22 billion zero-waste, zero-carbon community in the United Arab Emirates (UAE). Located on the shores of the Persian Gulf, the project is set to be completed in 2016. Abu Dhabi, capital of the UAE, is behind what is the world’s most ambitious “eco-city” project to date. Masdar’s 50,000 residents will push the boundaries of green living, starting with its first inhabitants, 100 alternative energy postgrads at the Masdar Institute of Science and Technology who will arrive in September 2009. Powered by renewable energy, the city will recycle all of its garbage and much of its water, and grow organic produce. “We’re simply taking a very bold step,” says Masdar chief executive Sultan Ahmed Al Jaber.

Masdar is one of several efforts to create sustainable communities in response to the threats posed by climate change. A low-carbon city is being built on Dongtan, an island off Shanghai, and Iceland, Norway, Costa Rica, and New Zealand have pledged to rid their economies of carbon. Masdar, however, is the most far-ranging development planned yet. It’s also the first undertaken by a major oil producer.

Oil has made Abu Dhabi fabulously wealthy—it holds nine percent of the world’s proven reserves. But that resource will run out. So the emirate is looking to cleantech industries to help wean it off its fossil fuel dependency and create new jobs. “If it’s a business someone is developing for 2015, we don’t want to be in it,” says Homaid Al Shemmari, associate director at Mubadala, a government-owned development company that oversees the project. “We’re looking way, way into the future.”

Read More..