Senate Armed Services Committee Chairman Roger Wicker met Tuesday with Alexander Yui, the representative to the United States of the democratically governed island of Taiwan. After the meeting, the Republican senator said Washington's security commitments to Taiwan must be upheld. His words carry extra weight: more than $15 billion in national security assistance for the island remains stalled.
A Law Congress Wrote
Wicker didn't cast the issue as a matter of preference. He called it a legal duty. "As members of Congress, we have a duty to make sure this law is adhered to and that decisions about the defense needs of Taiwan are based on our joint assessment of military necessity," he said in a statement.
The law is the 1979 Taiwan Relations Act, now 47 years old. Under it, Washington must provide Taiwan with the means to defend itself. Beijing claims Taiwan as its own territory. The United States has no formal diplomatic ties with the island, yet it remains Taiwan's most important international backer and weapons supplier.
Wicker said he discussed with Yui what he called the rise of Chinese aggression against the United States' Indo-Pacific allies. Congress has responded, he said, and he described how. "In response — and in accordance with the Taiwan Relations Act — Congress has authorized and appropriated a surge in resources to provide Taiwan with enhanced training, security assistance, and arms sales," Wicker said. Then he issued a warning: "These authorities must be used for the purposes that Congress intended."
Pressure From Inside the President's Party
Wicker isn't alone. Last week, four other senators from President Donald Trump's Republican Party urged his administration to release the more than $15 billion in stalled assistance. Five GOP senators now press the executive branch to spend funds lawmakers already approved. The group includes the head of the chamber's armed services panel.
The administration's signals on Taiwan have been guarded. In May, after a Beijing trip, Trump said he was keeping a new arms package worth some $14 billion in abeyance. After meeting President Xi Jinping in Washington last week, Trump said only that the Chinese leader understood his position on Taiwan. He offered no further detail.
China has repeatedly called for Taiwan arms sales to end. Wicker urged the United States to honor a precedent set when then-President Ronald Reagan said Washington wouldn't consult Beijing on arms sales to Taiwan.
Taipei's Position
Taiwan's government rejects Beijing's sovereignty claims. It says only the island's people can decide their future. Taiwan is in continuous talks with Washington about arms sales, Defence Minister Wellington Koo said earlier Tuesday. He added that Taipei had received reassurances since the Trump-Xi summit that US policy on Taiwan hadn't changed.
Why This Matters: The dispute reaches beyond one arms package. Congress passed and funded the assistance, and a committee chairman now says the executive branch must spend it as lawmakers intended. That raises a basic question: who decides how public money is used, and do laws written decades ago still bind? For Taiwan's people, who live under a government that says only they can choose their future, the delay means uncertainty over promised support. For US allies across the Indo-Pacific, it means watching whether Washington's commitments hold while negotiations with Beijing are underway. Wicker's statement points to Congress and the Taiwan Relations Act as a check on that uncertainty.