The Four National Taps, a term used by then Minister for the Environment Lim Swee Say in 2004, refer to the four sources that Singapore relies on for its water supply. They comprise water from local catchment, imported water, high-grade reclaimed water known as ...

The Internal Security Act (ISA) is a law that enables the government to swiftly act against what it deems to be threats to national security by employing various measures. The law is carried out by the Internal Security Department (ISD), a body under the purview ...

Singapore’s national reserves are the net assets (assets minus liabilities) of the country. Being a small nation lacking in natural resources and relying heavily on external trade, Singapore requires ample reserves as its security net to ensure a stable currency ...

The premiership of Lee Kuan Yew, which lasted over three decades from 5 June 1959 to 28 November 1990, was a dynamic period that saw the transformation of Singapore into one of Asia’s most stable and prosperous countries. Lee identified the five components of successful ...