"Engineers in his lab are developing a way to wirelessly charge electric cars from magnetic coils embedded into the road. The car would pick up the power via another coil, meaning – in theory – that you would never have to make a charging stop again."
Stephen Smith @ The Atlantic Cities: Why Tokyo's Privately Owned Rail Systems Work So Well :
"Beyond the astonishing size and quality of the networks, Japan's three major metropolitan areas, sometimes called the Tokaido megalopolis after its Edo-era road, are also home to a vibrant free market in transportation. Singapore and Hong Kong also have private companies, but competition is weak compared to Japan's dizzying array of independent firms. Japan has by no means a completely free transportation market – even the private companies receive low-interest construction loans and are subject to price controls and rolling stock protectionism – but at the moment, it's the closest thing this planet has."