Fears that the taps in the South African tourist resort of Knysna, with its turquoise water, sandy beaches and pleasant weather, could soon run dry - a moment known as "day zero" - have prompted a state of disaster to be declared.
Fears that the taps in the South African tourist resort of Knysna, with its turquoise water, sandy beaches and pleasant weather, could soon run dry - a moment known as "day zero" - have prompted a state of disaster to be declared.