New movie: "The women who heal water"

Check out this short movie by Helvetas about the production of chlorinated water using the WATA technology. In rural areas in Burkina Faso many

Check Elrha's compendium on WASH Innovations for the Humanitarian Sector

Elhra is proud to present this catalogue as a collection of some of the most promising new solutions in WASH, offering the WASH practitioner

Stay up to date about water entrepreneurship!

Subscribe here to the new Swiss Water Entrepreneurship Pact (SWEP) newsletter. SWEP is a network of organizations joining hands to help entrepreneurs

How to plan, found and grow your safe water business!

You are looking for handy and easy-to-use tools to professionalize your safe water business?Today, billions of people still have to drink

Tekeze-Atbara: all that we share!

 The Tekeze-Atbara basin is a sub-basin of the Nile River. The transboundary river basin originates from the Ethiopian highlands and traverses the

Waste Stabilization Ponds

Waste Stabilization Ponds (WSPs) are large, man-made water bodies. The ponds can be used individually, or linked in a series for improved treatment.

Become a water, sanitation & waste entrepreneur

cewas Middle East is the only Start-up programme in sustainable water, sanitation and resource management based in the Middle East. In a year-long

Understand the Nutrient Cycle

Nutrients are chemical elements that all plants and animals require for growth. On the earth, there is a constant and natural cycle how these

Learn to write a Project Proposal

A proposal is a request for financial assistance to implement a project. The proposal outlines the plan of the implementing organisation about the

Writing a Concept Note

A concept note is a summary of a proposal containing a brief description of the idea of the project and the objectives to be pursued. In some