What is gray water and can it solve the global water crisis?

As the world confronts a water crisis, more people are recycling gray water at home. Left over from bathing or washing clothes, gray water can be used to water your garden.

The Ultimate Solution For Global Water Scarcity - Honolulu Civil Beat

How Rain Barrels Work

Characteristics of Sustainable Living Communities

Graywater Reuse in Other Countries — Center for the Study of the Built Environment

UN spotlights rainwater recycling, artificial wetlands among 'green' solutions to global water crisis

Greywater: The Future of Water Preservation - Impacting Our Future

How 'aquapreneurs' can help solve the global water crisis

Characteristics of Sustainable Living Communities

Alternative Solutions for Global Water Shortage