# Hong Kong's Pollution Problem

**Source**: https://cle-student-voices.hkust.edu.hk/zh-hans/node/77
**Parent**: https://cle-student-voices.hkust.edu.hk/hong-kongs-pollution-problem

[Vlogs, Blogs, and Videotape](https://cle-student-voices.hkust.edu.hk/zh-hans/taxonomy/term/418) /// Thursday 05 March 2026

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## Hong Kong's Pollution Problem

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Videos have become an ever expanding mode of communication online. According to recent research, nowadays, people prefer videos over any other mode of communication when it comes to learning about a topic (Daniere, 2024). Furthermore, recent studies have shown that videos have a significantly higher rate of knowledge retention than traditional text based sources (Burhanlı & Bangir-Alpan, 2021). With this information in mind, I decided to utilize the medium to illustrate the dire threat that pollution has to Hong Kong and its populace.