Clean Water for a Healthy World |
22 March 2010, worldwide • World Water Day ![]() The quality of life directly depends on water quality. Good water quality sustains healthy ecosystems and hence leads to improved human well-being. However, poor water quality affects the environment and human well-being. For example waterborne diseases cause the death of more than 1.5 million children each year. 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. The World Water Day 2010 and its campaign is envisaged to:
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