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In sub‐Saharan Africa, informal markets account for more than 80% of the total food selling. Fish is a major protein source for households in Malawi and is commonly purchased from individual vendors. The aim of this study was to review national acts and policies and local regulations focused on fresh fish sold at open‐air markets or by mobile vendors and to further examine the water, …
The WHO WASH Strategy has been developed in response to Member State Resolution WHA64.4 and the 2030 Agenda for Sustainable Development and its Sustainable Development Goals (SDGs). It also takes on board the need for progressive realization of the human rights to safe drinking-water and sanitation, adopted by the UN General Assembly in July 2010. The 2025 end date of the Strategy is proposed to …
The WASHaLOT 3.0 is a prefabricated handwashing facility that accommodate washing activities of 20 persons at a time. It is currently being used in public schools in the Philippines to address the need for schools to facilitate handwashing prior to eating and thereby establish daily hygiene practice in schools. The facility has the potential to be used in other contexts such as day care centers, …
Hetauda Sub-Metropolitan City (SMC) is situated in the confluence of the two prominent national highways viz. Tribhuvan highway and Mahendra highway. Hetauda Municipality was expanded as Sub-Metropolitan City in 2014. It has 19 wards and covers the area of 261.58 sq.km.
According to national population and housing census 2021, Hetauda Sub-Metropolitan City has a total population of 193,576 …
Dehradun Nagar Nigam area1 is 100 km2. and has 100 wards with a population of 804,3792 (as of 2018). There are 167,577 households (HHs) (after municipal boundary expansion in 2018) within municipal boundary; this suggests the average household size in the city to be 5.
The output of the SFD graphic represents that 46% of the human excreta flow is attributed to be safely managed and the …
Kabarto 1 IDP Camp is situated in the KRI and located in the Sumel District, which is part of the Duhok Governorate administration, and it lies approximately 13km southwest of Duhok.
The population figures are managed by the camp management on behalf of the Directorate of Migration and Crisis Response (DMCR) and, the population present at the time of the key informant interview with the camp …
The WASH in Schools (WinS) Three Star Approach (TSA) has been adopted in Fiji (from a pilot in 2015 but now is at scale), Kiribati (atoll island first implementation from 2015 to 2018), Solomon Islands (since 2016), in Vanuatu (since 2017) and 2018 introduction in the Federated States of Micronesia (FSM). The evaluation aims to understand whether WinS TSA is achieving the intended results and how …
Absolutely pure water is rarely, if ever, found in nature. The impurities occur in three progressively finer states - suspended, colloidal and dissolved matter. Different methods of treatment are required for their removal or
reduction to acceptable limits. Coagulation, Flocculation and Clarification, as well as Filtration are
interdependent stages of the solids separationphase of water …
As part of the capacity building initiatives, a Training Needs Assessment (TNA) of officers in the Urban Local Bodies (ULBs) was conducted. The study was conducted at selected ULBs in the State, with an aim to identify the current capacity of the organisations to implement FSM. The TNA focused on the institutional, administrative, financial and human capacity of the ULBs and assessed the existing …
This paper describes the development of a novel onsite sanitation system based on vermifiltration, the Tiger Toilet. Initial laboratory experiments demonstrated that feed distribution was not required, a worm density of 2 kg/m2 could be used, worms preferred wetter environments, and system configuration did not affect effluent quality. Installing the first prototype in the UK proved that the …
This library entry contains background documents for a grant which is funded by the Bill and Melinda Gates Foundation (further information is also available on the SuSanA discussion forum, see link below).
Primary contacts at lead organization:
Prof. Joachim von Braun
Dr. Nicolas Gerber
Dr. Samantha Antonini
The purpose of the project is to improve the health and nutrition status of …
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