Cheonggye Stream, which flows through the center of Seoul, is a popular place to relax. Its clean water is home to many birds and fish. But just 12 years ago, it was an eyesore. Its polluted, filthy water was more of a trickle than a flow. Now, 10 years after it was completed, it's an internationally recognized regeneration project. |
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Title: | Against the Flow | |
Air Date: | November 17, 2015 | |
Runtime: | 45 min | |
4nubh4v : At many times the "English" in the subs is incorrect