Water and sanitation utilities in Africa operate in a high-cost environment. They also have a mandate to at least partially recover their costs of operations and maintenance (O&M). As a result, water tariffs are higher than in other regions of the world. The increasing block tariff (IBT) is the...

Infrastructure contributed 0.6 percentage points to Ethiopia's annual per capita GDP growth over the last decade. Raising the country's infrastructure endowment to that of the region's middle-income countries could add an additional 3 percentage points to infrastructure's contribution to growth....

To be credible, any plan for scaling up infrastructure in Africa must rest on a thorough evaluation of how fiscal resources are allocated and financed. Because in every plausible scenario the public sector retains the lion's share of infrastructure financing, with private participation remaining...

Electric mobility has garnered growing interest and significant momentum across several major global markets, often motivated by transport sector decarbonization. Together, Europe, China, and the United States account for more than 90 percent of the world's electric vehicle fleet. For many OECD...

The Economics of Electric Vehicles for Passenger Transportation' provides answers to three critical questions: Why should developing countries pursue e-mobility? When does an accelerated transition to electric vehicles (EVs) make sense for developing countries? How can governments make this...

A majority of sub-Saharan Africa’s population is not connected to electricity and piped water networks, and even in urban areas coverage is low. Lack of network coverage may be due to demand or supply-side factors. Some households may live in areas where access to piped water and electricity...

To be credible, any plan for scaling up infrastructure in Africa must rest on a thorough evaluation of how fiscal resources are allocated and financed. Because in every plausible scenario the public sector retains the lion's share of infrastructure financing, with private participation remaining...