1,678,442
Participants
146
Countries
79,572
Bodies of Water

What's new with the Water Challenge? Plogging for Water is a new data entry feature in the Water Challenge web portal. Click “Add Results,” then select “Add Plogging Data” to get started.

The EarthEcho Water Challenge (formerly World Water Monitoring Challenge) is an international program that runs annually from March 22 (the United Nations World Water Day) through December and equips anyone to protect the water resources we depend on every day. The EarthEcho Water Challenge builds public awareness and involvement in protecting water resources around the world by engaging citizens to conduct basic monitoring of their local waterbodies. Learn More...

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