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Hong Kong society
Opinion
SCMP Editorial

Editorial | Privacy is paramount as Hong Kong deploys drones to enforce traffic laws

Efforts to improve road safety at accident hotspots are welcome, but public fears about being spied on should not be dismissed

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Police use drones to demonstrate traffic law enforcement at the Lan Nai Wan open-air car park on Shek O Road on September 10. Photo: Karma Lo
Drones have been launched into a new role in Hong Kong as police try to enforce traffic laws at some of the city’s worst accident hotspots. The use of the technology to detect violations and boost road safety is to be welcomed, as long as the authorities do not lose sight of the need to ensure privacy. Police announced recently that their first trials of the drones would take place on Shek O Road and Route Twisk, notorious roads with sharp bends that draw illegal racers who all too often wind up in deadly accidents.

Severe weather grounded plans to start on September 7, but three days later, officers started recording aerial footage. Police said they will target the locations known to be popular with sports car enthusiasts, since they often conduct speed tests on the roads.

Officers said inexperienced motorists and motorcycle riders who underestimate their ability to navigate the terrain can endanger other road users. Police have recorded four fatal accidents on Shek O Road and six on Route Twisk over the past five years.

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The large size of the areas and a lack of high vantage points have made policing difficult. Drones help overcome those challenges by capturing footage, particularly at sharp bends, so police can gather the licence plate numbers of vehicles allegedly breaking traffic laws. Fixed penalty notices are sent out once drivers are identified.

The force has promised transparency, with drone monitoring conducted in public spaces and notices placed near deployment sites. Reflective stickers as well as red and blue flashing lights will identify the devices. Officers must strictly follow the Personal Data Privacy Ordinance during drone operations.

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The expansion of drone use to detect traffic violations should be welcomed. It builds on experience from other drone patrols, including those conducted in the skies over the city’s northern border area of Heung Yuen Wai and urban locations in Kowloon West.
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