Hong Kong light pollution ruins residents' sleep

Name: Hong Kong light pollution ruins residents' sleep
Uploaded: 2018-01-24T11:21:43+00:00
Duration: 2 min 30 s
Channel: Al Jazeera English
Description: One of the world’s worst cities in terms of light pollution, Hong Kong lacks regulation of when business have to switch their lights off at night.

Al Jazeera English

One of the world’s worst cities in terms of light pollution, Hong Kong lacks regulation of when business have to switch their lights off at night.

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