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.
Increasing repair and maintenance funds leads to higher borehole functionality and water access rates in the drought-prone regions of Turkana, Kenya... Read more...
Successful pathways secured uptake by government and had flexible programming. Read more...
Comparing water utilities in Kenya, Ethiopia, Cambodia, and the United States reveals a gap between the full costs of service delivery and budgets of... Read more...
While alignment on a common vision may be a defining aspect of WASH collaborative approaches, some alignment around specific activities is also... Read more...
No examples of mutual accountability were found in Bangladesh, Indonesia, Kenya, Peru and Somalia. Where active, multi-stakeholder platforms in the... Read more...
Chlorination of drinking water is more effective in plastic than clay containers. Read more...
This article charts the progress of a two-year project, carried out by the ODA-funded Environmental Health Programme at the London School of Hygiene... Read more...
This article describes two participatory visual exercises which were used to start discussion about hygiene and sanitation. Read more...