PUB, Singapore’s national water agency, formerly known as the Public Utilities Board (PUB), is a statutory board under the Ministry of the Environment and Water Resources (MEWR). Its mission is to ensure an efficient, adequate and sustainable supply of water in ...

Singapore is considered to be one of the most water-stressed countries in the world. It is heavily dependent on rainfall due to the lack of natural water resources, and limited land is available for water storage facilities. Prolonged dry spells cause or threaten ...