DM in Management; PhD in Civil and Environmental Engineering. Chartered Civil and Structural Engineer. Over 20 years' engineering consultancy experience on internationally financed water and sanitation and renewable energy projects and social entrepreneurship. Formerly consultant for: World Bank Group; African Development Bank; United Nations. Formerly Founder: Global Network for Environment and Economic Development Research, African frontline citizen sector organization involved in environment and sustainable development issues; Green Power Partnership, technology innovation company involved in eco-solution and renewable energy in Africa. Fellow: Ashoka-Lemelson, Salzburg; Clinton Global Initiative. Recipient of awards.