US President Joe Biden said US forces would defend Taiwan in the event of a Chinese invasion, his most explicit statement so far on the issue. Beijing responded to Biden's statement on Monday by lodging "stern representations" with the US, adding that his comments "severely violate" Washington's policy towards the island.
Asked to clarify if he meant that unlike in Ukraine, US forces - American men and women - would defend Taiwan in the event of a Chinese invasion, Biden replied: "Yes."
The interview was just the latest time that Biden has appeared to go beyond long-standing stated US policy on Taiwan, but his statement was clearer than previous ones about committing US troops to the defend the island.
The Chinese foreign ministry responded to Biden's comment's on Monday, saying that China has lodged "stern representations" with the United States.
China reserves the right to take all necessary measures in response to activities that split the nation apart, said Mao Ning, spokesperson at the foreign ministry, at a regular media briefing.
"There is only one China in the world, Taiwan is part of China, and the government of the People's Republic of China is the only legitimate government of China," said Mao.
The United States has long stuck to a policy of "strategic ambiguity" and not making clear whether it would respond militarily to an attack on Taiwan.
Asked to comment, a White House spokesperson said US policy towards Taiwan had not changed.
"The President has said this before, including in Tokyo earlier this year. He also made clear then that our Taiwan policy hasn't changed. That remains true," the spokesperson said.
The CBS interview with Biden was conducted last week. The president is in Britain for Queen Elizabeth's funeral on Monday.
Back in May, Biden was asked if he was willing to get involved militarily to defend Taiwan and replied: "Yes ... That's the commitment we made."
In the 60 Minutes interview, Biden reiterated the United States did not support Taiwanese independence and remained committed to a "One-China" policy in which Washington officially recognises Beijing not Taipei. Beijing was greatly angered by a visit to Taiwan by US House speaker Nancy Pelosi in August.
That visit promoted China to conducted its largest-ever military exercises around Taiwan and China has protested moves by US lawmakers to advanced legislation that would enhance US military support for Taiwan.
Biden warned against playing with fire
Chinese President Xi Jinping has vowed to bring democratically-governed Taiwan under Beijing's control and has not ruled out the use of force.
In a phone call with Biden in July, Xi warned against playing with fire over Taiwan, saying "those who play with fire will perish by it".
Asked last October if the United States would come to the defence of Taiwan, which the United States is required by law to provide with the means to defend itself, Biden said: "Yes, we have a commitment to do that."
At that time, a White House spokesperson said Biden was not announcing any change in US policy and some experts referred to the comment as a "gaffe".
Bonnie Glaser, an Asia expert at the German Marshall Fund of the United States, said if Biden made such pledges he needed to ensure he could back them up.
"If President Biden plans to defend Taiwan, then he should make sure the US military has the capability to do so," she said. "Rhetorical support that isn't backed up by real capabilities is unlikely to strengthen deterrence."
Biden's Asia policy czar, Kurt Campbell, has in the past rejected any move to "strategic clarity" over Taiwan, saying there were "significant downsides" to such an approach.
(FRANCE 24 with AFP and REUTERS)