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- Hong Kong is believed to be the world's worst city for light pollution, with levels in Tsim Sha Tsui 1,200 times brighter than a normal dark sky. The findings were described as shocking by survey leader Dr Jason Pun Chun-shing, of the Department of Physics at the University of Hong Kong.
www.scmp.com/news/hong-kong/article/1194996/light-pollution-hong-kong-worst-planetLight pollution in Hong Kong 'worst on the planet' - South China Morning Post
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According to the data collected by the HKU Department of Physics since 2003, the brightness of the Hong Kong urban night sky is at least 30 times higher than that in the less-populated countrysides.
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Light pollution in Hong Kong. Hong Kong has been named the world's worst city for light pollution. Commercial and residential areas Mong Kok, Tsim Sha Tsui and Causeway Bay are found to be the most severe areas of light pollution. Due to the spotlights and LED billboards, Hong Kong’s sky is many times brighter than other cities.
Light Pollution Research at The University of Hong Kong. Slogan 5. Body. LIGHT POLLUTION RESOURCES. HK Night Sky Brightness Map.
Light pollution in Hong Kong is alleged to be amongst the worst around the world due to its high population density and close proximity of advertising signboards in residential neighbourhood, according to an academic study released in 2012. 1.
2022年9月1日 · Hong Kong is one of the cities most affected by light pollution in the world. • Measurement protocols were used to collect light distribution on the street level. • Simulated results increase the resolution on the light variation in a 3D environment. • The numerical •
In fact, Hong Kong has one of the worst light pollution problems in the world. According to Dr Jason Pun, Principal Lecturer in the Department of Physics at The University of Hong Kong, the "night light" in Tsim Sha Tsui is over 1,000 times brighter than an evening night without light pollution.
2023年1月23日 · Light pollution in recent years has drawn surging public concerns in Hong Kong. The improper management of the light sources causes pollution, particularly light trespass on the community level, which obstructs the residents.
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