Rivers In Urban Areas CS - Soeul, South Korea Flashcards
What is the population of Seoul?
23 million (mega city)
How was the river changed from its natural state?
In the 1940s the city became so populated that a shanty town popped up around the steam and began populating the area. Pollution and chanalisation (straightening) meant it was eventually concreted over and a six lane highway was built over the top of it during the 1970s
When did the river restoration project start?
2003
Why did people not want to restore the river to its natural state?
Because of the highway. It carried 160,000 cars per day and was vital to the city’s transportation and economy.
What were the social benefits for local people travelling in the city?
A bus rapid transit service ran along the new smaller road built next to the river. An underground subway train was built and walking was also possible on new footpaths along the river bank
What were the environmental benefits of the project?
Air quality improved. Microclimate benefits come from the river acting as a natural air conditioner. Number of bird species in the river increased
How big in size was the project area?
8 km long and 730 metres wide
What percentage of material torn down from the old highway was reused to construct the park?
75%
How much did the project cost?
$281 million
