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.
The efficacy of handwashing using ash, soap, mud or plain water was tested in a group of 20 women living in a slum of Dhaka in Bangladesh. Read more...
The nutritional impact of a water and sanitation intervention in a rural community in Bangladesh, comprising of the provision of handpumps, latrine... Read more...
Irrigation in Bangladesh first became affordable for the small farmer in the late 1970's, when bamboo and PVC tubewells were introduced. The demand... Read more...
This brochure summarises case studies that have been taken from all over the world, showing that sanitation can be a viable business. Read more...
This publication is the result of several years of work on the subject. Read more...