Hong Kong’s leader has pledged to find out the cause of a crash involving a pair of unmanned buses at the city’s airport, as he reassured residents that authorities will closely supervise companies testing driverless technologies.
Chief Executive John Lee Ka-chiu on Tuesday also said that autonomous transport systems were becoming a trend globally and that authorities would work hard to ensure they were safe for use in Hong Kong.
On Sunday, a pair of driverless buses used to transport staff…
