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Going underground - Singapore's new frontier

Shifting facilities such as reservoirs below ground offers more space and flexibility for city planners. But first they must find out what lies beneath the surface

Ever taller buildings used to be the way to go when urban planners ran out of land in growing cities.

No longer.

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A version of this article appeared in the print edition of The Straits Times on May 02, 2019, with the headline 'Going underground - Singapore's new frontier'. Print Edition | Subscribe