Updated at 7:53 p.m. ET
Mahathir Mohamad, Malaysia's former prime minister who came out of retirement in his 90s to challenge his own party's embattled incumbent, has won a surprise victory in elections — ending more than six decades of rule by the country's dominant party.
Mahathir, who was already the country's longest-serving prime minister when he resigned in 2003, will become the world's oldest elected leader at 92 after defeating Prime Minister Najib Razak, who had been mired in a long-running and all-encompassing corruption scandal.
Although Mahathir has taken back the post he held previously for more than two decades as the head of the dominant United Malays National Organization-Barisan Nasional (National Front) coalition, this time he ran under a new party banner — the Pakatan Harapan (Alliance of Hope), and his win ushers in the first real change in government since Malaysia won independence from British rule in 1957.
Pakatan Harapan won a majority in parliament and is expected to sweep state elections once all the votes are counted.
In a news conference Thursday, Mahathir — who was often criticized for his heavy-handed rule in the past — says the win is a clear mandate to form a new government.
He expects to be sworn in as prime minister immediately. However, a technicality whereby Malaysia's king must first invite the premier because Mahathir's coalition only achieved a simple majority, could delay when the new leader takes over.
"There is an urgency here, we need to form the government now, today," Mahathir told reporters.
A defeated Najib, in his own press conference on Thursday, said he and his colleagues "accept the verdict of the people" and that his party "will honor the principle of democracy in the parliament."
Naijib, 64, was under massive pressure in the run-up to the election thanks to various allegations of corruption and misappropriation of billions in state funds in a scandal that became known as 1MDB and became subject to an investigation by the U.S. Justice Department.
The elections were made more contentious when Naijib and his party were accused of trying to skew election results in their favor by redrawing electoral lines based on race and ethnic grouping, while railroading an anti-Fake News bill through parliament.
That bill, one of the first of its kind passed in the world, allowed for up to six years in jail and fines as high as $130,000 for anyone found guilty by the government of spreading and publishing misleading information. The law saw one person prosecuted ahead of the election.
Furthermore, the opposition was afraid an election held mid-week would suppress voter turnout and many in the Malaysia diaspora were furious — who are allowed to vote absentee — about the length of time it took them to get their voting ballots.
As the results of the election started to roll in, supporters of Mahathir poured into the streets in celebration.
Bridget Welsh, a Southeast Asia expert at John Cabot University in Rome, told NPR that many of the voters were simply unhappy with the high cost of living and unpopular tax hikes, and embarrassed by the 1MDB scandal.
She says Malaysia has moved in a very brave direction.
"It's repudiated the government that's been in power for 61 years in a rout," she says. "And it's moving and I think it's entering a new period of its political history with a lot of enthusiasm and a lot of hope."
She told the Associated Press that Mahathir's run was a game-changer for the opposition.
"There is a massive swing across races. It's a big shift. This is a repudiation of Najib's government from all walks of life from the very rural northern states to the more industrial southern coast," she says. Though there is a sense of elation, people don't know what to make of it.
Umpagan Ampikaipakan, a Malaysian radio broadcaster with the country's only independent English-language talk radio station, spoke to NPR about the unique nature of the election outcome.
"This has never, ever happened. I don't think anyone was expecting it, because it's very similar to a kind of Brexit-Trump situation in that almost every opinion poll, almost every survey done, almost every op-ed written had Najib Razak returning to power, maybe [by] a slim majority," he says. "So this was quite a shock to most people."
Even so, Ampikaipakan says there is still a lot of unknowns about the opposition party's plans moving forward, especially in terms of economics and foreign policy, because there has never been anyone else in charge.
"What we do know is that when Dr. [Mahathir] Mohamad ... was prime minister a decade and a half ago, he had an interesting relationship with America," he says. "He was publicly very critical about America and American policies, but privately ... we discovered that actually he had a very close relationship with America."
Ampikaipakan says he doesn't know what that means, though, under the Trump administration.
"Ironically, the relationship between Malaysia and America was probably the strongest during the reign of our outgoing prime minister Najib Razak," he says.
A previous headline said Mahathir Mohamad was returning as prime minister after a quarter century. In fact, he last held the office in 2003.
RACHEL MARTIN, HOST:
As far as political upsets go, this one was huge. In Malaysia, the party that has ruled that country for the past 60 years is out along with its controversial prime minister, Najib Razak. The party was beaten by an opposition coalition led by the 92-year-old former prime minister, the man credited with Malaysia's rapid modernization in the 1980s. Michael Sullivan reports from Bangkok.
MICHAEL SULLIVAN, BYLINE: Prime Minister Najib Razak did all he could to stack the deck this election - gerrymandering voting districts, promising political pork and even passing a fake-news law to stifle dissenting voices just before the election. It didn't work.
BRIDGET WELSH: I think Malaysia has moved in a very brave direction. It's repudiated the government that's been in power for 61 years in a rout. And I think it's entering a new period of its political history with a lot of enthusiasm and a lot of hope.
SULLIVAN: Bridget Welsh is an associate professor at John Cabot University in Rome and has written several books about Malaysia. Reached via Skype in the Malaysian capital, Kuala Lumpur, she says much of the electorate was simply unhappy with the high cost of living, unpopular tax hikes and embarrassed by the so-called 1MDB scandal. Billions of dollars siphoned off from a government investment fund linked to Prime Minister Najib and his family, a scandal now being investigated by the U.S. Justice Department.
And then there was the 92-year-old former prime minister Mahathir Mohamad, an unlikely champion of democracy given his authoritarian track record but a man people knew and, says Bridget Welsh...
WELSH: Mahathir compared favorably to Najib. And the implication was that he was a pull factor. He was a game-changer. And these two things, the push from Najib and the pull from Mahathir, led to quite significant changes - 20 percent swings in many areas in electoral politics, where these are huge numbers.
SULLIVAN: Umapagan Ampikaipakan is a Malaysian radio host and commentator who says a lot of people are still trying to get their heads around the fact that the party that ruled for 61 years is out.
UMAPAGAN AMPIKAIPAKAN: People don't know what to make of it. There is a sense of elation because there is the sense of change, which has never, ever happened. I don't think anyone was expecting it because it's very similar to kind of a Brexit-Trump situation in that almost every opinion poll, almost every survey done, almost every op-ed written had Najib Razak returning to power - maybe with a slimmer majority. So this was quite a shock to most people.
SULLIVAN: And a welcome change for democracy advocates in a region that's been tilting toward authoritarianism, not democracy, in recent years in Cambodia, in Thailand and in the Philippines.
For NPR News, I'm Michael Sullivan in Bangkok.
(SOUNDBITE OF DR. TOAST'S "LIGHT") Transcript provided by NPR, Copyright NPR.