David has worked on water for 40 years in all regions of the world as a practitioner, policy analyst, researcher, and writer, including 15 years living in Africa and Asia. He was previously Senior Water Adviser at the World Bank.
David has worked on water for 40 years in all regions of the world as a practitioner, policy analyst, researcher, and writer, including 15 years living in Africa and Asia. He was previously Senior Water Adviser at the World Bank.