Chinese President Xi Jinping warned President Trump on Wednesday that disagreements over the fate of Taiwan could create a “very dangerous situation” that could cause the world’s most powerful nations to “clash or even come into conflict” if not handled properly.
Xi’s remarks provided a rare moment of public tension during Trump’s high-profile visit to Beijing, which has otherwise been characterized by a positive and collaborative tone struck between both leaders.
The U.S. and China have been at odds over Taiwan for decades because the U.S has refused to accept China’s stance that Taiwan is part of its territory. Xi has made “reunification” between Taiwan and the Chinese mainland a major goal of his regime.
During their private conversations on Wednesday, Xi stressed to Trump that Taiwan is the “most important” issue in the U.S.-China relationship and cautioned that missteps could create “great jeopardy” for both nations, according to a spokesperson for China’s foreign ministry.
America’s approach to Taiwan is complicated, to say the least. The U.S. doesn’t formally recognize its government, but the island is also one of America’s most important trading partners. One president after another has warned China against taking military action to reclaim Taiwan, but it’s still an open question as to whether the U.S. military would step in to block a Chinese invasion.
Here’s a rundown of why Taiwan is important, why it’s the source of so much friction and why the risk of war between the U.S. and China always lingers over debates about its future.
What is Taiwan?
Taiwan is an island that sits 80 miles off the southeastern coast of China. It’s home to roughly 23 million people, about 95% of whom are of Han Chinese ancestry. Taiwan’s political status has been disputed since the end of the Chinese Civil War in 1949, when the last remnants of China’s previous government fled the incoming Communist regime and set up a new government on the island.
Is Taiwan an independent country?
It depends on who you ask. For more than 75 years, Taiwan has existed in a geopolitical gray area. In most ways, it operates as an independent nation. Its citizens elect their own leaders, and it has its own economy and military. A strong majority of its people view themselves as primarily Taiwanese, with no emotional attachment to China.
But China sees things differently. It views Taiwan as a breakaway province that is still part of its territory and has long expressed a desire to bring the island fully back under its influence. China also considers the prospect of a truly independent Taiwan to be a major threat.
What’s the U.S. position on Taiwan?
The competing views on Taiwan’s status put the U.S. in a tricky situation. Formally recognizing its independence would anger China, one of the world’s great powers, while accepting China’s position would strengthen America’s biggest strategic rival.
Like most other countries, the U.S. has opted to tread lightly. For decades, American leaders have pursued a policy of “strategic ambiguity” when it comes to the island. Under this carefully-calculated approach, the U.S. has no formal diplomatic ties to Taiwan, but has also developed strong unofficial economic and military ties to the island.
The U.S. also formally recognizes that China claims authority over Taiwan, but does not officially agree or disagree with that stance. It also takes a similarly noncommittal position on the question of Taiwan’s independence. If that seems confusing, it’s meant to be. America’s murky stance has allowed it to build a strong partnership with the island while avoiding the likely blowback that would come from taking a definitive stance.
Would the U.S. go to war with China to defend Taiwan?
America’s ambiguity on Taiwan extends to the question of whether it would intervene militarily if China ever tried to take the island by force. It’s official U.S. policy not to declare ahead of time how we would respond in the event of a Chinese invasion.
That uncertainty is seen as crucial to maintaining the fragile, yet peaceful, status quo. Concern that the U.S. might come to Taiwan’s defense makes China more hesitant to try to reclaim the island, while fear that we may stay out of it helps prevent Taiwan from seeking formal independence.
On Wednesday, Secretary of State Marco Rubio told NBC News that U.S. policies toward Taiwan “have not changed.” He later added that it would be a “terrible mistake” for China to try to take the island by force, but declined to say whether the U.S. would respond militarily.
Why is Taiwan important to the U.S.?
Taiwan has grown into one of the biggest economies in Asia and a critical trade partner for the U.S. Its economy is now valued at nearly $1 trillion, making it one of the region’s largest economies, though still smaller than South Korea and Japan.
Taiwan has become even more important in recent years, thanks to its booming technology industry, particularly its production of semiconductors that are crucial to the development of AI. Last year, the U.S. imported more than $250 billion worth of goods from Taiwan, making it America’s fifth-largest trading partner.
How have things changed under Trump?
The Trump administration says that America’s fundamental relationship with Taiwan hasn’t changed. But Trump himself has taken a different, at times more adversarial, approach to the island than previous presidents.
During the 2024 presidential campaign, he argued that Taiwan should be paying the U.S. for defense, describing America’s role as “no different than an insurance company.” He also claimed that Taiwan “stole” the U.S. semiconductor industry. Last year, his administration placed hefty tariffs on Taiwanese goods and used the threat of additional tariffs as leverage while negotiating a deal that included a $250 billion Taiwanese investment in the U.S. tech industry.
More recently, Trump said that during his trip, he would discuss America’s arms sales to Taiwan with Xi, a comment that raised concerns that he might allow China to undermine Taiwan’s ability to buy weapons from the U.S.
How big is the risk that China will try to take Taiwan by force?
Xi has been unequivocal in his belief that Taiwan needs to be brought back under his government’s influence. Under his leadership, the size of China’s military has grown dramatically, and it has taken an increasingly aggressive posture in the areas around the island.
“China expects to be able to fight and win a war on Taiwan by the end of 2027,” the U.S. Department of Defense wrote in a report to Congress last year.
But experts say even a successful invasion of Taiwan would carry a heavy cost for China, both militarily and on the world stage. There’s also the looming risk of U.S. intervention, which could escalate into a catastrophic conflict.
“I think China’s preference is probably to have Taiwan willingly, voluntarily join them,” Rubio said Wednesday. “In a perfect world, what they would want is some vote or referendum in Taiwan that agrees to fold [them] in.”
