Take a moment, and imagine urban Japan of the future. Did you picture corporate-branded smart cities, driverless cars zipping about high-rises and vertical farms, all against a backdrop of distant hills with drones hovering over rice fields, small green patches within the niches of yet another mega-solar power plant — a society apparently humming along...
As Tokyo readied itself to host the 2020 Summer Olympic Games, its most infamous postwar red-light district, Kabukicho, was surprisingly proactive in welcoming a growing number of international visitors. Boasting new large-scale hotels, capsule hotels created for salarymen now reinvented as low-cost options for tourists, and multi-language menus ubiquitous at local restaurants, enthusiastic efforts by...