Twenty-second Amendment to the United States Constitution
The amendment prohibits any individual who has been elected president twice from being elected again. Under the amendment, an individual who fills an unexpired presidential term lasting greater than two years is also prohibited from winning election as president more than once. Scholars debate whether the amendment prohibits affected individuals from succeeding to the presidency under any circumstances or whether it only applies to presidential elections.
2011 Equatorial Guinean constitutional referendum
The constitutional changes included imposing term limits on the presidency, allowing two seven-year terms. They also abolished age restrictions, allowing the then 69-year old President Obiang to run when he turned 75. The changes were hailed by the government as a democratic advance, with the addition of term limits highlighted by state media. They would also allow the president to create the post of Vice President, suspected to be given to Obiang's son, Teodoro Obiang Nguema Mbasogo, then under investigation in the United States and France for money laundering.