On behalf of Oxfam, Arup have conducted a technical comparison study on Faecal Sludge Management at the Rohingya camps close to Cox's Bazar (CXB), Bangladesh. The aim of the study is to draw conclusions on best practice FSM for disaster relief, from evidence gathered through practical experience. The study used existing available data to inform the analysis and in many cases these datasets are limited. […]
A new generation of infrastructure projects that harness the power of nature can help achieve development goals, including water security and climate resilience. In this report from the World Bank and World Resources Institute, both organizations are calling for green infrastructure, such as mangroves and wetlands, to play a bigger role in traditional infrastructure planning. Integrating nature into mainstream infrastructure systems can produce lower cost […]
Treatment wetlands are natural treatment technologies that efficiently treat many different types of polluted water. Treatment wetlands are engineered systems designed to optimise processes found in natural environments and are therefore considered environmentally friendly and sustainable options for wastewater treatment. Compared to other wastewater treatment technologies, treatment wetlands have low operation and maintenance (O&M) requirements and are robust in that performance is less susceptible to […]
This manual provides comprehensive technical information about the planning, design, construction and operation of WSPs and CWs for a wide range of applications. To understand and design WSPs and CWs requires the involvement of expertise in a variety of fields, including chemistry, hydrology, soil science, plant biology, natural resources, environmental management, ecology, environmental engineering, surveying, and project management.
National technical standards on ecosan toilets and constructed wetlands initiated by WECF for the Republic of Moldova.
Since 1900's, anaerobic biogas digester had been applied successfully in Asian countries like India, Nepal and China, treating cow manure, pig excreta, organic waste or a combination of them, providing not only biogas, which is used as source of energy, but also slurry used as soil conditioner. During last 20 years in India, different government and private institutions promoted the use of toilet linked biogas plants […]
The Third International Faecal Sludge Management Conference was held in Hanoi from the 18th to the 21st of January 2015. More than 700 delegates from around the world shared ideas and discussed challenges and opportunities in on-site sanitation. Below you find the list of papers in chronological order by day (Day 1-3) and room (room 1-3 ). In order to search by author, simply press "Ctrl+F" […]
The absence of sewers and roads at backcountry sites makes the management of human excreta offensive, intensive, and expensive. Proper management is essential in order to prevent deleterious pathogen and nutrient discharge. The dearth of resources, vague certification standards, absence of monitoring, and erroneous popular perception have caused misapplication of systems and mismanagement of end products. Elevated environmental impacts, human health risks, and management costs […]