13th Annual Smithsonian.com Photo Contest
It was a very serious pollution of the Singapore River during 1977 . The drainage engineers in the Public Works Department and water engineers in the Public Utility Board were called in to work together on a plan to solve the environmental problems. It took them almost 10 years to clean up this river and make way for the development of today and future Singapore. Everyone of us have a role to play. We have to save our environment.
© Ho Sung Hu Zacho.
All rights reserved.
||Nov. 30, 2015, 11:39 p.m.