African News Explained

Corruption watchdog Transparency International has published its annual survey, showing Afghanistan, North Korea and Somalia as the world's most corrupt countries. Denmark and New Zealand are almost squeaky-clean. The corruption index uses 13 data sources from organisations such as the World Bank and Economist Intelligence Unit. Researcher Marie-Ange Kalenga looks at successes and the failures in Africa's fight against corruption. You can follow Daniel Finnan on Twitter: @Daniel_Finnan