The BRAC WASH programme has released a short video about their ongoing study in Bangladesh on the use of faecal sludge from double pit latrines as organic fertiliser.
The final evaluation of BRAC WASH I programme identified pit emptying and the safe final disposal of sludge as a key ‘second generation’ challenge for the near future. To address this, BRAC is undertaking action research to ensure the safe reuse of faecal sludge in the BRAC WASH II programme, answering the following questions:
- Does the faecal sludge comply with the WHO Guidelines on microbiological quality after one year of storage?
- What is the nutrient content of the faecal sludge?
- Is it possible to make faecal sludge-based organic fertiliser production commercially viable?
In 2013, the UK-based School of Civil Engineering at the University of Leeds won a BRAC WASH II research call for secondary treatment options for faecal sludge. Their project is called Value at the end of the Sanitation Value-chain (VeSV).
The University of Leeds is working together with three other partners: Bangladesh University of Engineering and Technology (BUET), NGO Forum for Public Health (Bangladesh), and IWMI International Water Management Institute (Sri Lanka).
The BRAC WASH programme in Bangladesh is to conduct detailed planning to convert faecal matter from pit latrines into commercially viable fertiliser, biogas and electricity. The aim is to complete the sanitation chain by making material from millions of pit latrines safe and economically productive.
Babar Kabir, Senior Director of the BRAC WASH programme, says that there is a sound business case for investment in bio-energy units that could generate electricity on a large scale, but believes that investors must be in this for the long-term and that the most important payback will be improved health and sanitation.
IRC International Water and Sanitation Centre announces a research call for: Commercially viable processing of pit latrine contents: using a mix of human faeces, chicken manure and silage material.
This call is part of the BRAC WASH II programme in which EUR 1.5 million will be used for innovative research, tendered to consortia of leading European and Bangladeshi research organisations.
The planned duration of the research project will be 12 months. The anticipated cost of the project is EUR 325,000.
Guidelines for research call
Send full proposal application forms to firstname.lastname@example.org by 30 August 2013
Tea stall owner and male visitors [IRC/Ingeborg Krukkert]
While on a mission in Bangladesh I visited a tea stall where I saw a lot of men getting their daily cup of tea. Tea stalls are a common phenomenon in Bangladesh, it is a place where people gather not just for tea, but to hang out and talk freely about whatever is important to them. Male field workers in the BRAC WASH programme
have started visiting these stalls to discuss sanitation and hygiene practices.
The BRAC WASH programme in Bangladesh has produced a new handwashing promotion video. It shows slides of handwashing promotion sessions for different groups (children, adolescent girls, women, men), as well as for schools, village WASH committees and mosques (imams).
The video was released on 5 May to coincide with the World Health Organization’s (WHO) annual global campaign to promote better hand hygiene in health care.
Everywhere in the world, even the poorest families try to beautify their houses. Then why are low-cost latrines often so ugly, ask IRC’s Christine Sijbesma and Erick Baetings.
Outside gay paints, inside
grey slab in Bangladesh
Christine: Ever since I have been working in the lower cost end of toilet designs I have wondered why most of them are so ugly. I have worked in rural sanitation in Latin America, Sub-Saharan Africa and South Asia and in urban sanitation in South East Asia since the 1970s. Everywhere I have seen how the poorest families also strive to beautify their living environment. In East Africa families paint decorative bands on huts and rake their yards, in India women make beautiful patterns in the sand in front of their katcha houses with coloured powder, and in Indonesian city kampung families tile their front stoops in gay colours and keep potted plants in tins.