Zimbabwe Extends President Mnangagwa's Term to Seven Years, Delays Elections to 2030

Zimbabwe's National Assembly voted overwhelmingly on Thursday to approve constitutional amendments extending President Emmerson Mnangagwa's term from five to seven years and postponing elections originally scheduled for 2028 to 2030. The legislation, which now moves to the Senate where passage is expected, also proposes a significant shift in how presidential elections are conducted—from direct popular vote to selection by lawmakers. Mnangagwa, 83, will join an expanding group of Africa's longest-serving and oldest leaders if the Senate approves the changes.

The move reflects a broader continental pattern of aging leaders consolidating power despite Africa's demographic makeup. According to recent analysis by the Pew Research Center, seven of the world's ten oldest national leaders are African, even though the continent has a median age of approximately 20 years with over 60 percent of its population under 30. Cameroon's Paul Biya, at 93, remains the world's oldest head of state, having held office since 1982. Other examples include Teodoro Obiang Nguema Mbasogo in Equatorial Guinea, who has ruled for 47 years at age 84, and Uganda's Yoweri Museveni, 81, who was sworn in for a seventh consecutive term in May, extending his rule to four decades.

Like his regional counterparts, Mnangagwa has modified constitutional restrictions to prolong his tenure. He came to power in 2017 following the military-led ouster of Robert Mugabe, who at 93 was then recognized as the world's oldest head of state. Democracy researchers note that this pattern represents a continental norm rather than an isolated case. Blessing Vava, director of the Johannesburg-based Southern Africa Coalition for Democracy and Accountability, stated that while Africa's population grows younger, the average age of presidents is rising and constitutional term limits are being systematically eroded for political survival.

According to the Africa Center for Strategic Studies, approximately 20 of Africa's 54 countries actively uphold presidential term limits, while others have abolished or circumvented such restrictions or operate under military regimes that have suspended constitutional rule. However, the continent has also witnessed the emergence of younger leaders in recent years. Senegal's Bassirou Diomaye Faye, elected in 2024 at age 44, and Ethiopia's Prime Minister Abiy Ahmed, 49, represent a contrasting trend, though some younger leaders have come to power through military takeovers rather than democratic processes.