WASHINGTON: The law that could ban TikTok is coming before the Supreme Court on Friday, with the justices largely holding the app’s fate in their hands.
The popular social media platform says the law violates the First Amendment and should be struck down.
TikTok’s parent company is based in China, and the US government says that means it is a potential national security threat. Chinese authorities could force it to hand over sensitive data on the huge number of Americans who use it or could influence the spread of information on the platform, they say.
An appeals court has upheld the law, which bans TikTok unless it’s sold.
The law is set to take effect Jan. 19, the day before a new term begins for President-elect Donald Trump, who has 14.7 million followers on the platform. The Republican says he wants to “save TikTok.”
Here are some key things to know about the case:
Is TikTok banned?
Not now, but the short-form video-sharing app could be shut down in less than two weeks if the Supreme Court upholds the law.
Congress passed the measure with bipartisan support, and President Joe Biden, a Democrat, signed it into law in April.
TikTok’s lawyers challenged the law in court, joined by users and content creators who say a ban would upend their livelihoods. TikTok says the national security concerns are based on inaccurate and hypothetical information.
But a unanimous appeals court panel made up of judges appointed by both Republican and Democratic presidents has upheld the law.
When will the Supreme Court decide?
The justices will issue a decision after arguments Friday, a lightning-fast movement by court standards.
The conservative-majority court could drop clues about how it’s leaning during oral arguments.
TikTok lawyers have urged the justices to step in before the law takes effect, saying even a monthlong shutdown would cause the app to lose about one-third of its daily American users and significant advertising revenue.
The court could quickly block the law from going into effect before issuing a final ruling, if at least five of the nine justices think it is unconstitutional.
What has Trump said about it?
The law is to take effect Jan. 19, the day before Trump takes over as president.
He took the unusual step of filing court documents asking the Supreme Court to put the law on hold so that he could negotiate a deal for the sale of TikTok after he takes office. His position marked the latest example of him inserting himself into national issues before he takes office. It also was a change from his last presidential term, when he wanted to ban it.
Parent company ByteDance has previously said it has no plans to sell. Trump met with TikTok CEO Shou Zi Chew at his Mar-a-Lago club in Palm Beach, Florida, last month.
Who else is weighing in?
Free-speech advocacy groups like the ACLU and the Electronic Frontier Foundation have urged the court to block the law, saying the government hasn’t shown credible evidence of harm and a ban would cause “extraordinary disruption” in Americans’ lives.
On the other side, Sen. Mitch McConnell, the Republican former Senate leader, and a group of 22 states have filed briefs in support, arguing that the law protects free speech by safeguarding Americans’ data and preventing the possible manipulation of information on the platform by Chinese authorities.

ROGUN: In a remote village in Tajikistan’s soaring mountains, Muslikhiddin Makhmudzoda relies on a mobile phone to light his modest home as his family spends another winter without electricity.
Makhmudzoda’s three children and wife were sitting huddled together to share the phone’s flashlight in their modest brick home.
A shortage of water needed to fuel hydroelectric plants has led to serious power outages in Tajikistan, a poor former Soviet republic nestled in the Central Asian mountains and surrounded by Afghanistan, China, and fellow ex-Soviet states Uzbekistan and Kyrgyzstan.
The power crisis is only set to worsen, as Central Asia is hard-hit by climate change.
Amid chronic shortages, Tajikistan has promised it will end the power outages and has revived a Soviet-era mega-project to build the world’s highest dam.
Makhmudzoda’s family spend much of their day without power.
“We have electricity from 5:00 am to 8:00 am and then from 5:00 p.m. until 11:00 pm,” the 28-year-old said.
To cope with intermittent power supplies, the family resorts to using a charcoal stove for heating — a risky choice, since many Tajiks die from carbon monoxide poisoning each year caused by such appliances.
Every year, the impoverished country’s state electricity company Barqi Tojik restricts power supplies starting in September to prevent the system’s collapse during the coldest months.
It says this is an “inevitable measure” as demand has skyrocketed.
Since the fall of the Soviet Union in 1991, the small country’s population has doubled to 10 million, with economic growth steady at around eight percent after decades of stagnation.
The rationing is also due to falling water levels in reservoirs used to drive turbines in hydroelectric power plants, which provide 95 percent of Tajikistan’s electricity.
Authorities say “feeble rainfall” means that water levels in the country’s biggest river — the Vakhsh — are low.
“Every centimeter of water counts,” Barqi Tojik has warned, urging Tajiks to pay their bills to renovate aging infrastructure.
The average salary in Tajikistan hovers around $190 (180 euros) a month.
But the government is now promising that all these inconveniences will soon be a thing of the past thanks to the construction of a massive dam and plant.
Tajikistan has placed its bets on Rogun, planned to become the most powerful hydropower plant in Central Asia. It is set to have the highest dam in the world at 335 meters (1,100 feet).
When completed, the plant is intended to produce some 3,600 megawatts — the equivalent of three nuclear power stations.
Tajikistan is reviving the colossal project, first planned by the Soviet authorities in 1976, before being abandoned due to the end of communist rule and then the Tajik civil war.
At the site, dozens of bulldozers go up and down the mountains and dozens of kilometers of underground tunnels are equipped with giant turbines.
Some 17,000 people are working on the site which lies west of the capital Dushanbe, in the foothills of the Pamir Mountains.
The site is already partially functioning but it is not known when construction will be finished.
Giant banners showing President Emomali Rahmon — in power for 32 years — hang over the construction site.
Rahmon has stressed the importance of the dam, calling it a “palace of light,” the “pride of the Tajik nation” and the “construction project of the century.”
Surrounded by giant machinery, engineer Zafar Buriyev said he was certain the dam would end power cuts.
“Once the construction at Rogun is finished, Tajikistan will completely come out of its electricity crisis,” he told AFP.
He stood in what he called “the heart of the dam” in between giant peaks.
“By next summer, this area will be submerged and the water will reach an altitude of 1,100 meters and then eventually 1,300.”
Authorities have said the plant will not only generate enough electricity to use domestically, but could supply other Central Asian countries — and even nearby Afghanistan and Pakistan.
Water resources have long been a source of tension between Central Asian countries as they suffer shortages.
The plant’s technical director Murod Sadulloyev told AFP it will help “reinforce the unified energy system” in Central Asia — a concept dating back to the USSR that enables the former Soviet republics to exchange water and electricity.
Tajikistan’s neighbors are also working to revive Soviet-era energy projects.
Kyrgyzstan and Uzbekistan have pledged to build the Kambar-Ata hydroelectric power plant jointly in a mountainous area of Kyrgyzstan.
Tajikistan’s Rogun project has been criticized for its constantly rising cost — currently more than $6 billion — and its environmental impact, while information on Kambar-Ata has been classified as secret.
The Central Asian power plants are being built in the context of dire climatic realities.
According to the UN, Central Asia is “warming more rapidly than the global average.”