What you should know about Hong Kong´s new drinking water regulations
(WorldNews Environment)

Changes to how Hong Kong monitors and tests its drinking water were announced on Thursday, including a new approach to tap water sampling, testing for heavy metals and standards that go beyond guidelines set by the World Health Organisation. 1) What prompted the government to work out new measures to tighten water safety checks and implement a stronger regulatory framework? The move was prompted by the lead contamination scandal in July 2015, when water samples from 11 public housing estates......