A man carrying a Tibetan flag set himself on fire in front of the United Nations headquarters in New York on Thursday, dying from severe burns in what authorities are investigating as a possible act of protest.

Law enforcement responded to a 911 call around 6:30 p.m. and found the 52-year-old man with burns covering much of his body. He was rushed to a hospital, where he was later pronounced dead.

The man’s name has not been released as his family has not yet been notified. Officials have not confirmed a motive, but the presence of the Tibetan flag suggests the act may have been linked to long-standing grievances over China’s rule in Tibet.

This tragic incident comes amid ongoing tensions surrounding Tibet, a region China claims has been part of its territory for centuries but which many Tibetans regard as having been essentially independent for much of their history. Self-immolations by Tibetans protesting Beijing’s policies have been documented for years, with more than 150 such acts reported between 2009 and 2022 according to the International Campaign for Tibet.

The United Nations has stated that the event occurred after scheduled meetings had concluded and did not affect U.N. operations. For the Tibetan community and human rights advocates, this death highlights the continued desperation of those seeking greater autonomy or recognition for Tibet on the global stage.

As authorities investigate the circumstances, the incident serves as a stark reminder of the deep-seated conflicts that persist in one of the world’s most contested regions — and the extreme measures some individuals are willing to take to draw attention to their cause.