Voters in Uzbekistan, the most populous former Soviet Central Asian republic, cast ballots Sunday in a referendum on a revised constitution that promises human rights reforms but that also would allow the country's president to stay in office until 2040.
Approval appears certain. Backers have conducted an array of promotional events featuring local celebrities, and elections in Uzbekistan are widely regarded as noncompetitive.
The proposed changes include lengthening the presidential term from five to seven years, while retaining the existing two-term limit. But although President Shavkat Mirziyoyev is in his second term, the change in term length would allow him to run twice more after his current tenure ends in 2026.
Other changes include abolishing capital punishment and boosting legal protections for citizens, including those accused of crimes.
Under Mirziyoyev's predecessor, Islam Karimov, Uzbekistan was one of the region's most repressive countries. Mirziyoyev, who took over after Karimov died in 2016, touts the constitutional changes as showing that Uzbekistan will make freedoms and human rights paramount.
The referendum originally was planned for last year, but was put off in the wake of deadly unrest in the Karakalpakstan region when it was announced that the changes would include rescinding Karakalpakstan's right to vote on whether to secede.
Although the likelihood of secession is very small, that proposal angered residents of the poor and environmentally beleaguered republic that makes up a third of Uzbekistan's territory but holds only about 5% of the country's 36 million people. Mass unrest broke out in the Karakalpak capital Nukus; at least 18 people died in clashes with police.
The new package being voted on Sunday retains the Karakalpakstan secession right.