Welcome to paradise. But where are you? Is this a new science-fiction novel from Margaret Atwood, the sequel to Blade Runner, or Donald Trump tripping on acid?

No, it is the Persian Gulf city-state of Dubai in 2010.

After Shanghai (current population: 15 million), Dubai (current population: 1.5 million) is the world's biggest building site: an emerging dreamworld of conspicuous consumption and what locals dub "supreme lifestyles."

Dozens of outlandish mega-projects -- including "The World" (an artificial archipelago), Burj Dubai (the Earth's tallest building), the Hydropolis (that underwater luxury hotel, the Restless Planet theme park, a domed ski resort perpetually maintained in 40C heat, and The Mall of Arabia, a hyper-mall -- are actually under construction or will soon leave the drawing boards....