Established by the United Nations, International World Water Day is held annually on 22 March as a means of focusing attention on the importance of freshwater and advocating for the sustainable management of freshwater resources.
Each year, World Water Day highlights a specific aspect of freshwater. The World Water Day 2010 is dedicated to the theme of water quality, reflecting its importance alongside quantity of the resource in water management.
We all know water is the basis of life on earth. The quality of life directly depends on water quality. Good water quality sustains healthy ecosystems and hence leads to improved human well-being. On the contrary, poor water quality affects the environment and human well-being.
The quality of water resources is increasingly threatened by pollution. Human activity over the past 50 years is responsible for unprecedented pollution of water resources in history. It is estimated that over 2.5 billion people globally live without adequate sanitation. Every day, 2 million tons of sewage and other effluents drain into the world’s waters. The problem is worse in developing countries where over 90% of raw sewage and 70% of untreated industrial wastes are dumped into surface waters.
Water carrier on Place Jemaa-el-Fna in Marrakesh
This International Water Day reminds us that protecting water sources from pollution is everyone’s responsibility since we all live downstream. It can not be left to public authorities alone. All sectors, public and private, must take appropriate and adequate action to prevent pollution. It demands the open engagement of all stakeholders, from individuals and local communities to international organizations, non-governmental organizations, and civil society.