Photos of the week:Water troubles
【明報專訊】What do you use water for in your daily life? Before you turn on the tap, let me give you a figure the International Water Association has published. A Hong Kong citizen uses on average about 200 litres of water a day, more than a Singaporean or Londoner.
Today is World Water Day. Different parts of the world are faced with various social and public health problems related to water resource management. Let's have a quick tour!
[Smarties' Power English Vol 181]