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.
Sector collaboration in Ethiopia between 2006 and 2012 as an instrument for sector awareness creation, ownership and capacity. Read more...
Can faecal sludge from pit latrines based in rural areas in Bangladesh be processed in a financially sustainable manner. Read more...
This paper describes how the ASTRA tool can help identify potentially appropriate technical solutions fro the delivery of arsenic and saline-free... Read more...
What is the best technical solution to deal with arsenic-polluted and saline water in Bangladesh? When is it better to treat the water or to choose... Read more...
In rural Cambodia newborns risk infections both in health centres and at home because hygiene is poor and water and sanitation facilities are unsafe... Read more...
Learning and knowledge management supported at national and decentralised levels to enable the sector to adapt based on experience. Read more...
What is needed to find out whether a combination of centralised and decentralised systems generates more sustainable and resilient urban water... Read more...
Emerging lessons from the use of building blocks for sustainable un-sewered urban sanitation in sub-Saharan Africa. Read more...
Sector approaches to combating corruption have gained momentum in recent years, with increased awareness that generic anti-corruption initiatives are... Read more...
Sustainable groundwater use is more likely in Indian villages if farmers, other village community members and NGOs work together with researchers and... Read more...
Increasing latrine coverage does not by itself reduce exposure to faecal pathogens and prevent disease. Read more...