Using rainwater can save money in the long run, especially amid rising utility costs. (Getty Images) Though people have been collecting rainwater for thousands of years, the process can be mystifying.

Hawf in Al-Mahra Governorate, Yemen, a city where a rainwater-harvesting reservoir was built for the residents. Photo: World Bank's International Development Association (IDA) / Yemen Emergency Crisis ...

Though people have been collecting rainwater for thousands of years, the process can be mystifying. “Most homeowners know what a rain barrel is. They know the design they want and how much they’re ...

This week on Arizona Illustrated Tucson resident Brad Lancaster believes that cities around the world can live off rainwater. This is the story of how he transformed his neighborhood by experimenting ...

In our fast-paced, technology-driven world, the idea of building a green home using traditional techniques might sound like you’d be taking a step backward. However, it's important that we re-evaluate ...

Manzoor Qadir receives institutional funding from the Government of Canada through Global Affairs Canada. Vladimir Smakhtin receives institutional funding from Global Affairs Canada. Water scarcity is ...

A special presentation of Water Harvester: An invitation to Abundance. A special presentation of Water Harvester: An invitation to Abundance. Tucson resident Brad Lancaster believes that cities around ...