Houses under construction. © John Hogg/World Bank [[tweetable]]Affordable housing is a major challenge across West Africa, where fewer than 7 percent of households can afford to buy their own home…

Martin Spicer |

Anyone who has ever been to the Central African Republic (CAR) knows that the country has huge infrastructure needs after years of internal turmoil and strife. But when you look up how much of the…

Jan Walliser |