A row over the future of Rome's metro is threatening to delay urgent work to stabilise the Colosseum, adding to fears for the ancient amphitheatre after Italy's recent earthquakes caused troubling cracks in its exterior walls.
Visa-exempt foreign nationals, including Europeans, who fly or transit through Canada will soon need to obtain an electronic travel authorization (eTA), the immigration ministry reminded Tuesday.
More than 14.2 million people visited Dubai in 2015, up 7.5 percent from the previous year, with Indians, Saudis and Britons topping the list.
In the tiny hamlet of Mawlynnong in India's far north east, plastic is banned and spotless paths are lined with flowers -- but its reputation as Asia's cleanest village has proved a mixed blessing.
