Nigerian Democracy Awaits a Diagnosis

It doesn't take much to expose the fragility of Nigeria's power-sharing system, which has guided the country's emergence from military rule for nearly two decades. The newest threat is a familiar one in the capital: the uncertain health of the president. In mid-January, Nigerian President Muhammadu Buhari took a 10-day medical trip to London. On Feb. 6, Buhari asked the country’s parliament to extend his leave of absence indefinitely. The news has caused a stir in Nigeria, fueling speculation that the country is once again facing a premature political transition that could inflame regional tensions. Even if Buhari returns in form, his extended absence will complicate the political landscape as an opposition coalition gears up for the next election in 2019.