Singapore searches for new solutions to keep taps flowing

SINGAPORE: A crack of thunder booms as dozens of screens in a locked office flash between live video of cars splashing through wet roads, drains sapping the streets dry, and reservoirs collecting the precious rainwater across the tropical island of Singapore. A team of government employees intently monitors the water, which will be collected and purified for use by the country’s 6 million residents.

“We make use of real-time data to manage the storm water,” Harry Seah, deputy chief executive of operations at PUB, Singapore’s National Water Agency, says with a smile while standing in front of the screens. “All of this water will go to the marina and reservoirs.”

The room is part of Singapore’s cutting-edge water management system that combines technology, diplomacy and community involvement to help one of the most water-stressed nations in the world secure its water future. The country’s innovations have attracted the attention of other water-scarce nations seeking solutions.

A small city-state island located in Southeast Asia, Singapore is one of the most densely populated countries on the planet. In recent decades the island has also transformed into a modern international business hub, with a rapidly developing economy. The boom has caused the country’s water consumption to increase by over twelve times since the nation’s independence from Malaysia in 1965, and the economy is only expected to keep growing.

With no natural water resources, the country has relied on importing water from neighboring Malaysia via a series of deals allowing inexpensive purchase of water drawn from the country’s Johor River. But the deal is set to expire in 2061, with uncertainty over its renewal.

For years Malaysian politicians have targeted the water deal, sparking political tensions with Singapore. The Malaysian government has claimed the price at which Singapore purchases water — set decades ago — is too low and should be renegotiated, while the Singaporean government argues its treatment and resale of of the water to Malaysia is done at a generous price.

And climate change, which brings increased intense weather, rising seas and a rise in average temperatures, is expected to exacerbate water insecurity, according to research done by the Singaporean government.