The Whopping / Terrifying Impacts of Tropical Cyclones / Typhoons / Hurricanes
Typhoons affect Hong Kong and other tropical and subtropical regions every year, with varying damage. On average, 6 tropical cyclones enter the 500 km range of Hong Kong every year, and about 2 of them meet the conditions of typhoon. In the past 10 years, there were countless typhoons that came into contact with Hong Kong, where 3 of them were to become No.10 typhoons. A No.10 typhoon is a typhoon that has sustained winds over 118 km per hour, and gusts that may exceed 220 km per hour. These No.10 typhoons caused countless deaths and injuries in the past, and the numbers doesn’t seem to be going down even with improved infrastructure. In 2017 and 2018, Typhoon Hato and Typhoon Mangkhut brought 129 and 200 injuries to Hong Kong respectively, and a total of 158 deaths worldwide. These typhoons also caused huge economic loss, with Hato claiming more than 500 Million USD and Mangkhut claiming more than 900 million USD in Hong Kong. In total, these typhoons caused about 10.18 billion USD damage to South East Asia. The casualties and damage caused by these typhoons are usually from parts of buildings being blown off. The debris blown off from buildings might hit people, or causing more damage on other buildings. Recent typhoons such as Hato and Mangkhut have shown capabilities of destruction. Offices have been trashed as if an earthquake, rather than a typhoon has hit them. There have been recordings and photos showing the typhoons either shattering or blowing glass walls/windows off. With the issue of global warming being increasingly apparent and serious, it is believed that the appearances of typhoons will also become more frequent, due to the fact that typhoons are originated from intense heating in the tropical regions.
References
Artemis
BBC
Business Insider
https://www.businessinsider.com.au/super-typhoon-manghkut-hong-kong-videos-2018-9
Hong Kong Observatory.
https://www.hko.gov.hk/informtc/historical_tc/metinfo_wind.htm
Science Direct
South China Morning Post
https://www.scmp.com/news/hong-kong/health-environment/article/2107903/brief-history-hong-kong-typhoons
https://www.scmp.com/news/hong-kong/health-environment/article/2164604/why-some-hong-kong-workers-thought-their-offices
The Standard
Straits Times