Every year on the 22nd of March, World Water Day is observed internationally. It is a UN observance day which started in 1993. World Water Day celebrates water and raises awareness of the 2.2 billion people living without access to safe water. It is all about taking actions to tackle the global water crisis … The theme of World Water Day 2022 is Groundwater: Making the Invisible Visible. This year’s theme aims to highlight how important groundwater is to our environment. Read more ...