A social enterprise model for public toilets piloted in Nepal that incorporates additional revenue streams with waste-to-value technology (biogas), bundled services (shops), gender-inclusive design, & a cleaning compliance program.
AEROSAN specializes in adapting technological, business, and policy solutions to challenges in the sanitation industry. We work with toilet operators, local NGOs, marginalized groups, and local governments to adopt a social public toilet business model with 1- an improved design for women & children 2-a biogas plant that converts the waste into energy 3- bundle services (sale of sanitary na...SEE ALL
AEROSAN specializes in adapting technological, business, and policy solutions to challenges in the sanitation industry. We work with toilet operators, local NGOs, marginalized groups, and local governments to adopt a social public toilet business model with 1- an improved design for women & children 2-a biogas plant that converts the waste into energy 3- bundle services (sale of sanitary napkins) to increase profit 4- an evidence-based cleaning compliance program.SEE LESS
Stage 4: Transition to Scale
We launched the first AerosanHUB pilot that involved toilet upgrades to improve cleanliness, gender & disabled-inclusive facilities, & treat waste by converting it to energy. By summer 2020, 3 more HUBs in Kathmandu Valley will be in operation.
Registered in Canada as For-Profit and Non-Profit, in Nepal as For-Profit and Non-Profitin Canada as For-Profit and Non-Profit, in Nepal as For-Profit and Non-Profit
Biomass/BioFuel, Waste Management, Economic Empowerment and 4 MoreSEE ALL
Biomass/BioFuel, Waste Management, Economic Empowerment, Water Sanitation and Hygiene (WASH), Social & Micro Finance, Gender Equity and Climate Change and ResilienceSEE LESS
Funds Raised to Date
Without proper regulation or management incentives, public toilets in Nepal suffer from inadequate maintenance, unhygienic conditions and disposal of untreated waste into waterways. Women & children are disproportionately affected by a lack of access to sanitary toilets and are most likely to "hold on", resulting in urine & pathogen retention, bladder distension and continence problems. Lack of toilet access also increases diarrheal disease, exacerbating nutritional deficiencies.
We enable existing public toilet operators to enhance their profitability in a way that streamlines with socio-environmental objectives. For example, a biogas plant is constructed that converts toilet waste into energy - benefiting the environment while generating additional revenue. By adopting our model, public toilet operators are motivated to offer services that are gender-inclusive & hygienic. Successful businesses can scale, improving toilet access to the public.
We help improve the lives of toilet operators (marginalized group) and the general public in urban areas (especially women). Our pilot toilet facility serves about 2000 people a day (730,000/year). Many toilet users are on low to middle incomes such as migrant workers, street vendors, and people that use public transportation. Baseline surveys show only up to 15% of toilet users are women- likely due to their bad condition. We achieved a 46% increase in the proportion of female users.
Mission and Vision
Sanitation in developing countries is undergoing a crisis, which is exacerbated by population increase, urbanization and the threats of climate change. Sanitation is costly, the work involved in not glamorous and infrastructure is an expensive burden to the government. We aim to change the game of the sanitation industry, by setting the stage for profitable and dignifying work in the sanitation industry that can achieve social and environmental sustainability.
The success of the Aerosan HUB gained the trust of the local community, received national attention, and resulted in key partnerships. We are thoroughly engaged with local stakeholders: marginalized groups, media, government, and technological organizations. We have a highly qualified and dedicated interdisciplinary team to carry out multi-sectoral collaborations between local and international stakeholders. We also helped set up a female-led sanitation workers' cooperative, representing the local human capacity to carry out our vision. We are also offered a 60% subsidy by the AEPC (government agency) for the construction of future biogas plants. Currently, we are negotiating strategic partnerships with foundations and local governments to scale our initiative to 5 Hubs by 2020 which will reach 3M users, 400,000 unique beneficiaries, and prevent 3M tonnes of waste from being directly dumped into freshwater bodies.
Planned Goals and Milestones
We successfully implemented one full pilot enterprise that is in operation today. With the support of Grand Challenges Canada, we will be operating 3-4 new HUBs by summer 2020 that will serve at least 1 M toilet usages a year. We train members of the women-led sanitation workers' cooperative (marginalized groups) to run the Aerosan HUBs. By 2022 we aim to operate 11 new Aerosan HUBs in Nepal that will serve 4 M yearly toilet usages and pilot in Africa/India.
|Projected Cumulative Lives Impacted||400,000|
|New Implemented Countries||Nepal, India, Central African Republic|
|Recruit||2 management, 2 engineers, 1 administrator, 1 researcher, 20 volunteers|
|New Feature||1-build 5-10 new public toilets that incorporate our inclusive design standards and biogas 2- Improved Internet technology for monitoring management & user feedback 3-Formalize & train the women-led sanitation workers cooperative 4-cleaning standard policy|
The Team Behind the Innovation
David Gallagher, ED. MSc (SOAS) in Sustainable Development, worked in International Development for over 40 years- CUSO, OXFAM, and CARE. Dianna Marini, Program Manager. MSc in Bioresource Engineering (McGill), instrumental in managing Aerosan’s pilot and developing its social business model. Prakash Amatya, CEO of Aerosan's subsidiary in Nepal. Extensive work with the government to advocate for underprivileged communities in Nepal and promoting sanitation policies in urban development.
EXECUTIVE TEAM INCLUDES WOMEN