City skyscrapers stand on the skyline beyond the Burj Al Arab luxury hotel, left, and Jumeirah Beach hotel, right, in Dubai, United Arab Emirates, on Tuesday, Nov. 11, 2014. Declining currencies in European countries whose citizens are among the leading buyers of Dubai homes are combining with falling oil prices and a tax on foreign property held by Indians to push down home prices in the emirate. Photographer: Chris Ratcliffe/Bloomberg