Ecojustice uses the law to protect and restore the environment, issuing reports such as Drinking Water Report Cards and Sewage Report Cards, and generally holding government's feet to the fire. Formerly Sierra Defense Fund Canada.

University of Victoria policy researchers investigate public policy options related to water sustainability. Publications suggest that an ecosystem-based paradigm is necessary for sustainability of water resources, requiring an integrated approach by all levels of government, business, industry and society.

The Blue Planet Project (no association with this website or Blue Planet Links Foundation) is an international campaign started by the Council of Canadians, aimed at "protecting the world's fresh water from the growing threats of trade and privatization" and preserving access to water as a fundamental human right.

A charity dedicated to helping people escape the stranglehold of poverty and disease caused by living without safe water and sanitation. WaterAid works in partnership with local organizations in 35 countries to help poor communities establish sustainable water supplies and latrines. A link to each country reveals its statistics and unique stories. WaterAid also works to influence governments’ water and sanitation policies to serve the interests of vulnerable people.