Travellers at risk from global warming on Tibet railway: official

A train leaving the Tibetan capital Lhasa on its way to Beijing 02 March. Climate change could present a danger to travellers using the new railway to Tibet, according to China's top meteorologist Saturday(AFP/File/Peter Parks)

BEIJING (AFP) - Climate change could present a danger to travellers using the new railway to Tibet, according to China's top meteorologist Saturday.