Arjen is lead for Water Resources and Climate Change and is keen on hydrogeology, passionate about mapping, and eager to share WASH knowledge and facilitate learning. Arjen's background within IRC was as lead researcher for WASHCost Mozambique.
Arjen has twenty years sector experience – including five years as technical adviser South Asia (Bangladesh, India, Myanmar, Nepal and Pakistan) and 13 years private sector experience in Mozambique and Uganda. He has hands-on experience in extensive water resource studies, detailed social surveys, quality assurance and thorough WASH data analysis and visualisation.
His academic background is an MSc in Hydrogeology and he is fluent in English, Dutch, Portuguese, German and has a reasonable command of Spanish. He is Dutch by nationality and currently lives near London with his family.
This toolkit aims to support WaterAid's country strategy and programme development as well as 'everyday' decision making by providing a structured... Read more...
The economic impacts of inadequate sanitation for health, access time and tourism is estimated to be INR 2.4 trillion ($53.8 billion) in 2006. In... Read more...
Existing models used for financing water infrastructure development do not seem very applicable to the realities of small towns. Read more...
This study provides new evidence that WASH access and practices are associated with self-reported reproductive tract infection symptoms in rural... Read more...
Interventions that ensure women have access to private facilities with water for Menstrual hygiene management (MHM) and that educate women about... Read more...
Communal groundwater supplies are likely to remain the main source of improved water supplies for many rural areas in Africa and South Asia for... Read more...
Lessons learned on the development and use of sustainability metrics for systems, service providers, communities and technical assistance providers... Read more...
An introduction to IRC's systems approach, the building blocks for WASH systems and measuring WASH systems strengthening. Read more...
Since not everyone can be served by sewerage systems in the near future, septage management is one of available options to achieve sanitation for all... Read more...
This presentation proposes an integrated solution to deal with both solid waste and faecal sludge management in the town of Bogra in Bangladesh. Read more...
In this podcast you hear how the systems approach came about, what the current evidence of its importance is and what the challenges are for its... Read more...
Supply and demand for water and sanitation services in dispersed rural areas of Honduras Read more...
District Assemblies (DAs) are not fully exercising their mandates as development authorities, responsible for planning, implementation, coordination... Read more...
Possessing a non-shared latrine neither guarantees safety to its users nor its categorisation as 'improved'. Instead, the state of the latrine, the... Read more...
Major barriers to entry for sanitation start-ups in Ghana are the lack of start-up capital; lack of access to affordable banking services (... Read more...
SDG 6 will not be achieved without predictable and dedicated flows from the public sector towards meeting the financing requirements of water... Read more...