Fecal Sludge Management in Africa and Asia

The following post by guest blogger Pascal Garde on behalf of Doulaye Koné of the Bill and Melinda Gates Foundation (BMGF) refers to a recently published study on Fecal Sludge Management in Africa and Asia.

Non-sewered, or “on-site sanitation” is the main technological approach used in most urban areas in Africa and Asia. Use of this technology requires regular provision of human waste collection and transportation services, which are generally unregulated and usually provided by private operators.

There are currently huge information gaps on how collection and transportation of human waste is organized. Decision makers, entrepreneurs and investors often lack important information (e.g. market size, business opportunity, profitability) to make Fecal Sludge Management (FSM) a functional component of the sanitation value chain. However, providing safe emptying, transport, and treatment of human waste is critical to ensure healthy urban environments. In order to better understand the types of FSM services offered in two different regions, the Bill & Melinda Gates Foundation funded a study , entitled “Landscape and Business Analysis for FSM Emptying and Transportation in Africa and Asia” that analyzes these business segments in 30 cities across Africa and Asia. Continue reading “Fecal Sludge Management in Africa and Asia”

“Next-generation” toilets showcased at Gates Foundation

In June 2011, the Bill and Melinda Gates Foundation awarded eight universities grants of approximately $400,000 to leverage, in one year, advances in science and technology to create a waterless, hygienic toilet that is safe and affordable for people in the developing world.

Bill Gates with a researcher from California Institute of Technology at the Reinvent the Toilet Fair in Seattle on August 14, 2012. (src: http://www.gatesfoundation.org)

On August 14th and 15th 2012, the Gates Foundation hosted the Reinvent the Toilet Fair to showcase the work of these teams and awarded the first winners of the Reinvent the Toilet Challenge: Continue reading ““Next-generation” toilets showcased at Gates Foundation”

How about a Cradle2Cradle certification for toilets?

UDDTs in Ukunda, KenyaYou may or may not have heard of the Cradle to Cradle® design concept – an approach to environmental engineering where materials flows are analysed and optimized to enhance the quality of products for the user so that they are more practical for the user, healthier for everyone affected by the product, and beneficial for the economy and the environment. Continue reading “How about a Cradle2Cradle certification for toilets?”