Fourth Nigerian Republic
The Fourth Republic is the current republican government of Nigeria. Since 1999, it has governed the country according to the fourth republican constitution. Nigeria adopted the constitution of the Fourth Republic on 29 May 1999.
Founding
Following the death of the military dictator and de facto ruler of Nigeria General Sani Abacha in 1998, his successor, General Abdulsalami Abubakar, initiated the transition which heralded Nigeria's return to democratic rule in 1999. The ban on political activities was lifted, and political prisoners were released from detention facilities. The constitution was modeled after that of the ill-fated Nigerian Second Republic—which saw the Westminster system of government jettisoned in favor of a system closer to the American presidential system. Political parties were formed, including the People's Democratic Party, All Nigeria Peoples Party, and the Alliance for Democracy, and elections were set for April 1999. In the widely monitored 1999 election, former military ruler Olusegun Obasanjo was elected on the PDP platform. On 29 May 1999, Obasanjo was sworn in as the country's president and commander-in-chief.In the controversial [Nigerian general 2023 Nigerian presidential election|election, 2007|general election] on 21 April 2007, Umaru Yar'Adua of the PDP was elected president. Following the death of Yar'Adua on 5 May 2010, Goodluck Jonathan became the third president. The next year, Johnathan won an election that was largely accredited as freer and fairer than all the previous elections of the Fourth Republic. Former dictator Muhammadu Buhari won the 28 March 2015 general election, ending sixteen years of PDP rule. On 29 May 2015, Buhari was sworn in as the president of Nigeria, becoming the first opposition figure to win a presidential election since independence in 1960.
All Progressives Congress candidate Bola Tinubu won the February 2023 presidential election to succeed Buhari as Nigeria's next president. However, the opposition accused the government of electoral fraud during the polling. On 29 May 2023, Tinubu was sworn in as Nigeria's president.