Abstract
Water is vital. Between 55 and 60 per cent of the adult body is made
of it and every living cell needs it to keep functioning. In normal
conditions, the human body can only survive three or four days
without water. We need water to stay alive, yet there are billions of
people all over the world who do not have access to safe drinking
water.
The first World Water Day was celebrated in 1993. It was first
proposed at the United Nations (UN) conference on environment
and development in Rio de Janeiro in 1992 and has been celebrated
annually on 22 March since then. Every year the UN releases its
World Water Development Report on or around this date. Each
year has a different theme, looking at things like the role of clean
water in the world of work, ways to stop wasting water, finding ways
to supply water to underprivileged groups and so on.