Current and former US military leaders are increasingly urging Washington to abandon its long-standing policy of “strategic ambiguity” to counter Beijing’s attempts to change the “status quo” in the Taiwan Strait, Nikkei Asia reported on Friday.

“Strategic ambiguity has had its day and it’s time to move to strategic clarity,” retired admiral Harry Harris, former commander of the US Indo-Pacific Command, told the magazine on the sidelines of the Global Energy Security Talks in Tokyo.

“The Taiwan Relations Act calls for a peaceful resolution and calls for the status quo,” Harris said. “China has changed the status quo and is acting belligerently with regard to Taiwan, so that obligates us to do certain things to help Taiwan.”