SEOUL, SOUTH KOREA —

Just six months into his presidential term, press freedom advocates are expressing concern about South Korean President Yoon Suk Yeol's treatment of the media, including the sidelining of journalists from a major South Korean news outlet over coverage he did not like.

Yoon Response to Hot Mic Coverage a Concern, Analysts Say

Last week, Yoon’s office prevented reporters from MBC, one of South Korea’s largest broadcasters, from riding the president’s plane on an overseas trip.

Yoon Response to Hot Mic Coverage a Concern, Analysts Say

The justification, according to Yoon officials, was displeasure with the outlet’s "biased" reporting, which they claimed was hurting the national interest.

Yoon Response to Hot Mic Coverage a Concern, Analysts Say

Many journalists in Korea were already skeptical of Yoon, a conservative political outsider with a non-traditional communications style. Although his frequent impromptu press conferences make him more accessible to journalists than his predecessors, Yoon and the people around him often are more combative, sometimes in surprisingly blunt ways.

During the election, Yoon’s wife, Kim Keon-hee, vowed to “jail all reporters” who criticized her husband if he were to win, according to recordings and transcripts of private phone calls with a reporter from the left-leaning Voice of Seoul YouTube news channel. The comments were made public in January after a lengthy court battle.

In a public statement last month, the Culture Ministry issued a “grave warning” to the organizers of a little-known contest held at the Bucheon International Comics Festival on the outskirts of Seoul. Their alleged offense: awarding second prize to a high school student who depicted Yoon as the children’s cartoon character Thomas the Tank Engine.

Many domestic and international observers fear that Yoon’s actions, especially the MBC ban, could have a chilling effect and threaten the country’s reputation for being one of Asia’s freest democracies.

Beh Lih Yi, Asia program coordinator at the New York-based Committee to Protect Journalists, said Yoon’s targeting of MBC “is worrying for press freedom, as well as the environment for domestic and foreign media based in the country.”

“It sends a clear signal to other media outlets that they could be the next target if they carry unfavorable coverage of President Yoon,” Beh said in a written statement to VOA.

In response to a VOA question about whether the ban set a precedent for sidelining media outlets moving forward, the South Korean presidential office said the decision "should be seen as a minimum measure, since we believe that the fake news damaged our national interest."

"It is our understanding that not a single democratic country in the world gives protection toward fake news as part of freedom of the press," the presidential office statement added.

The dispute leading to the plane ban began in September, after Yoon was caught on a hot mic using seemingly vulgar language after meeting with U.S. President Joe Biden on the sidelines of a visit to the United Nations General Assembly in New York.

MBC and other many mainstream South Korean broadcasters aired the remarks with captions indicating that Yoon was referring to Biden and U.S. lawmakers.

Yoon and his conservative allies expressed concerns that the incident may damage South Korea’s alliance with the United States, and insisted the president was referring to South Korean politicians. Yoon’s administration responded by taking aim at MBC, which first aired the remarks.

As well as the plane ban, MBC has said that Yoon’s office sent a letter demanding to know the editorial process that led to the broadcast, and his ruling People Power Party filed a complaint with prosecutors, accusing the outlet's staff of defamation.

Yoon and his staff linked the decision to their displeasure with the hot mic incident, accusing the outlet of harming national interests and inciting conflict with friendly countries, according to a text message from the presidential official that was published by MBC.

MBC said the decision represented “a new level of media repression.”

A joint statement by five Korean journalist associations and trade unions vowed "full-scale war” with the government unless Yoon reversed the ban. Even many conservative outlets criticized Yoon’s decision, a notable step in a country with a highly polarized media environment.

In recent years, MBC’s newsroom has taken on a more left-leaning reputation and clashed with conservative governments.

MBC runs on advertising revenue, but its largest shareholder is the Foundation of Broadcast Culture, a public organization headed by a government appointee.

That makes the situation more complicated — especially considering government and societal expectations surrounding state-linked outlets.