2015 Nigerian general election north-eastern states. The government closed its land and sea borders from midnight on 25 March until the end of the polling date. The election was extended to 29 March due to delays and technical problems with the biometric card readers. It was the most expensive election ever to be held on the African continent. Nigeria is the continent's most populous country, has its largest economy and is its leading oil producer. Opposition candidate Muhammadu Buhari won the presidential election by more than 2.5 million votes. Incumbent President Goodluck Jonathan conceded defeat on 31 March, before the results from all 36
Goodluck Jonathan country faces many strikes, the country unions followed up with strikes that were matched with civil protests from 9–13 January 2012. Protesters and groups called for President Jonathan to resign over the removal of fuel subsidies. After five days of national protests and strikes, on 16 January, Jonathan announced that the pump price of petroleum would be 97 naira per litre compared with a post-subsidy level of 147 naira. In May 2012, President Jonathan changed the name of the University of Lagos to the Moshood Abiola University in honour of the late MKO Abiola. The action drew attention from critics;