Flashpoint: Taiwan
Top image: iStock
In new book, CU Boulder political scientist Steve Chan highlights the dangers of a Sino-U.S. war over Taiwan and why the Chinese believe time is on their side in their goal for reunification
Just 110 miles off Chinaâs coast lies Taiwan, an island described by some political pundits as âthe most dangerous place in the worldââand the place most likely to ignite a war between China and the United States.
âTaiwan is the single greatest flashpoint for a possible conflict between the U.S. and Chinaâand yet most Americans likely could not locate the island on a map,â musesĚýSteve Chan, professor of distinction emeritus with the CU BoulderĚýDepartment of Political Science, whose research focus is on Sino-American relations. âNevertheless, the islandâs significance is very real to both sides.â
Taiwan, which was ruled for a time by Japan as a colony, was returned to China after World War II. Following Japanâs surrender, Chinaâs long-simmering civil war between the Nationalists and Communists broke out anew, resulting in a Communist victory in 1949 that forced the Nationalists to retreat to the island refuge, which they called the Republic of China on Taiwan.

Steve Chan, professor of distinction emeritus with the CU BoulderĚýDepartment of Political Science, researches Sino-American relations and recently published the bookĚýĚý
Technically, the two sides are still at war.
Since President Richard Nixon visited Beijing in 1972, the United States had signed several communiques with China acknowledging that there is only one Chinaâand that Taiwan is part of China. However, Washington continues to bolster Taiwanâs defense, stating that it wants to see the impasse between the two sides of the Taiwan Strait resolved peacefully.
For its part, Beijing has never renounced its goal to reunify Taiwan, by force, if necessary, claiming this goal involves its âcore interest.â At the same time, continued U.S. support for Taiwanâs de facto independence fuels fears of an armed clash between it and China.
Chan explores these tensions in his bookĚý Recently, Chan spoke with Colorado Arts and Sciences Magazine to get his thoughts on why China so badly wants to reclaim Taiwan, whatâs at stake for both sides and what the future for reunification might look like. His responses have been condensed and edited for clarity.
Question: Why does China want Taiwan so badly, and why does America want Taiwan to remain independent?
Chan: I return your question with another question, which is: Why does Abraham Lincoln have such an exalted place in American history? Because he resisted the Confederacyâs secession and preserved the Union. Thatâs how Chinese think about Taiwan.
One of my quibbles with conventional reasoning is that people forget about their own history. They do not ask: What if the shoe is on the other foot? Therefore, the question is: How did the United States settle its own civil war? By bulletsânot by ballotsâin a very brutal civil war.
Taiwan is a flashpoint. The domestic political climate in neither the United States nor China is currently conducive to reasoned discourse. When it comes to national sovereignty and unity, these highly emotion-laden values do not yield to compromise.
It is abundantly clear, however, that should war break out over Taiwanâs status, it would be to the great detriment of all sidesâChina, Taiwan and the U.S., should it decide to intervene. It would be a disaster for the world to have the most powerful countriesâthe two leading countries in the worldâto come to blows.

"Taiwan is important to the U.S. for strategic reasons. Washington cares about Taiwan because of its strategic position. Itâs the linchpinâthe pivot of the so-called âfirst island chainâ to contain China," says CU Boulder scholar Steve Chan. (Photo: Pixaby)
Question: You say in your book that U.S. backing for Taiwan is sometimes framed by policymakers as supporting democracy and human rights. You donât agree?
Steve Chan: Not to make too fine a point, but U.S. invocations of human rights and democracy are, frankly, full of hot air, because the U.S. support for Taiwan was strongest under the Kuomintang (the Nationalists, in the 1950s and 1960s), when it was a single-party authoritarian government that ruled the island by martial law.
Taiwan is important to the U.S. for strategic reasons. Washington cares about Taiwan because of its strategic position. Itâs the linchpinâthe pivot of the so-called âfirst island chainâ to contain China. The first island chain seeks to box in Chinaâs navy, preventing its access to the open Pacific.
The U.S. military is able to use Taiwan as a choke point, because Chinese shipsâsubmarines especiallyâcannot transit to the open Pacific without going through some very narrow channels where the United States can monitor the Chinese shipsâ movements.
If China were to conquer Taiwan, to control Taiwan, it would have broken through the first island chain, which goes from the Aleutian Islands, through Japan, Okinawa and Taiwan on to the Philippines. So, I see it more as a military contest rather than promotion of democracy and human rights. The U.S. containment policy continues today, and thatâs how the Chinese see it.
Question: In your book you say that if China conquered Taiwan today it would be a Pyrrhic victory. Why is that?
Chan: In an invasion, Taiwanâs society would be shattered, and its economy would be destroyed. Also, the Chinese would lose the hearts and minds of the Taiwanese people. It would be a tough job for them to rule over a discontented, disaffected, angry populace. What do they have to gain by that?
As I say, Chinese leaders feel reasonably optimistic about the future, so why force your hand? Timing is everything. To paraphrase Otto von Bismark, Prussiaâs chancellor, wise leaders try to hold on to Godâs coattail to capitalize on an opportunity. The Chinese leaders have waited for over 75 years to reunify with Taiwan. They are patient, and they expect that ongoing trends would further increase their economic and military leverage over both Taiwan and the United States.
Question: You say that China is playing a âlong gameâ in Taiwan. What do you mean by that?

If war breaks out over Taiwanâs status, it would be to the great detriment of all sidesâChina, Taiwan and the U.S., should it decide to intervene, notes CU Boulder researcher Steve Chan.
Chan: As a country, your international standing depends on your international power, which in turn is based on your domestic economic strength. Itâs your domestic economic growth and health that is the foundation for international power. Of course, domestic elite cohesion and elite-mass unity also matter for undertaking effective foreign policy.
In the U.S., weâve been eating our seed cornâmortgaging our future and piling on debt. In effect, we are shifting the burden of paying back this debt to future generations of Americansâthose who have not been born or who are not yet old enough to vote. In effect, current voters are borrowing from future generations.
For their part, the Chinese are betting on not only their own increasing strength but also the Americansâ own self-destructive behavior. Will the U.S. become disillusioned and distracted, as with its hasty withdrawal from Vietnam and Afghanistan, or become entangled in another part of the world such as Venezuela, Iran and Ukraine?
Meanwhile, Taiwan is still next door to China, and the Taiwanese realize that the Chinese will continue to be their neighbor, their largest trade partner and the destination of most of their foreign direct investment. Americans, in contrast, always have the option of âgoing home.â These are the thoughts on the Taiwanese peopleâs mind, and thatâs what the Chinese are betting on.
Question: The U.S. has a policy called âstrategic ambiguityâ as it relates to Taiwan. What is that exactly, and how does it help or hurt U.S. interests?
Chan: First of all, the United States itself does not recognize Taiwan as an independent country. Period. Unlike Ukraine, which is recognized by nearly all the countries in the world as an independent, sovereign country. ĚýThe United States has agreed in several communiques with China that thereâs only one Chinaâand that Taiwan is part of China.
The United States has an interest in opposing China attacking Taiwan militarily and it is also opposed to Taiwan declaring its formal independence. So, in effect, the U.S. policy is to maintain the status quo, to sustain Taiwanâs de facto separation from China.
Ěý

In his new book Taiwan and the Danger of a Sino-American War, CU Boulder scholar Steve Chan explores the tension between China's goal to reunify Taiwanâby force, if necessaryâand continued U.S. support for Taiwanâs de facto independence, fueling fears of an armed clash between it and China.
The strategic ambiguity policy, in short, is something like this: We would decide later on whether or not we would fight, depending on the circumstances. In the meantime, we declare that we are opposed to Chinaâs use of military force against Taiwan and, at the same time, any move by Taiwan to declare de jure independence. So, weâre keeping our policy ambiguous.
In that context, think of it like this: If someone threatens my daughter or my wife, people expect me to say, âI would definitely pummel you if you were to (attack) my daughter or wife,â right? I would not say, âI may fight to you. I will keep my position ambiguous, so that I may fight you.â
People do not see that position as credible.
Recently, some former U.S. officials have promoted the idea of âstrategic clarityââto commit the U.S. definitely and publicly to Taiwanâs defenseâa policy that is also fraught with many dangers.
Question: You say in your book that you could foresee a situation where the U.S. doesnât fight for Taiwan if China invades. Given that the U.S. has supported Taiwan for seven decades and counting, how likely is that outcome?
Chan: The latest 2024 survey conducted by the Chicago Council of Global Affairs says that 65% of the American people are opposed to any military intervention on the part of the United States to fight for Taiwan. The majority are opposed to intervention; 35% are in support.
Now, there is usually a bump in public support for an administration's policyâwhatever policy any administration adoptsâat the onset of a crisis or war. Itâs the so-called âRally behind the flag syndrome.â
However, in six months, or in two years, when the conflict is not resolved in favor of the United States, weâve seen that public support starts to decline precipitously. Weâve seen this with Vietnam and with Iraq and Afghanistan more recently. Some of these episodes have turned out very badly for the United States.
The tragedy of Vietnam and other conflicts stems from our exaggeration of national stake in a foreign conflict and over-estimation of our capability and stamina. We set up a test for ourselves, claiming that our intervention is a test of American will. We heighten the supposed stake we have in these places, and then when the end comes, the damage we have done to our reputation and credibility is all the more severe. We trap ourselves in our own rhetoric and self-defeating policies.
Question: If Taiwan hopes to avoid military clash with China, what might that look like? Perhaps like the former British colony of Hong Kong, which reunited with China in 1997 and which today theoretically operates under the âone country, two systemsâ approach?
Chan: If they (Taiwan) negotiate with China now, maybe they can still get a reasonable deal. With the passage of time, their relative strength (compared to China) will continue to slip and they may not be able to count on continued U.S. support. Taiwanâs leverage is going to diminish over time.
But as long as Taiwan thinks that the U.S. has its back, they may still skate on very thin ice. Again, as some scholars have put it, itâs a matter of timeâand China is playing the long game. The Chinese are betting that Americans will get distracted and tired, going to put out fires elsewhere, looking for other dragons to slay. The Taiwanese are also aware of this possibility.
"The United States has an interest in opposing China attacking Taiwan militarily and it is also opposed to Taiwan declaring its formal independence. So, in effect, the U.S. policy is to maintain the status quo, to sustain Taiwanâs de facto separation from China."
Question: Bottom line: Given the state of the world today, should we be more or less worried about the chance for a U.S.-China conflict over Taiwan?
Chan: So, a few quick points. No. 1: If there should be a war between the United States and Chinaâand thatâs a very big ifâI believe Taiwan is the only flashpoint, the only reason for them to go to war. There are no other issues that are likely to get them into an armed conflict.
No. 2: I donât see the Chinese initiating military actions against Taiwan today or in the near future, in the next, say, three, four, five or ten years.
No. 3: With that passage of time, Chinaâs leverage will increase. Taiwan may very well end up succumbing to Chinese pressureâespecially if the United States should prove unreliable.
No. 4: If hotheads in either Washington or Beijing come to power, then all bets are off. It very much depends on who will be the next president of the United States and the next president of China. I donât expect war to break out today or tomorrow, but in the future, it matters who will be in charge. Also, it depends upon internal politics more than external politics, because wars can happen accidentally.
Question: If the president or a high-ranking government official asked you for a few foreign policy recommendations, what would you tell them?
Chan: Three words: Mind the gap. Watch your steps, that is. Avoid self-entrapment and self-inflicted wounds. Know when to place a big bet and when not to. I regret to say that, oftentimes, the United States has placed the wrong bet and backed the wrong horse: the Chinese Nationalists, the Saigon government, the Iraqi government and the government in Kabul, Afghanistan.
Make your domestic economy and domestic politics the priority over foreign policy. Get your house in order, economically and politically. That should be the No. 1 priority.
And understand the long-term and ongoing trends, so that you can go with the wind at your back rather than in your face. Finally, introspection and humility are important virtues in international as well as interpersonal relations.
Those are my simple pieces of advice for a prudent, wise foreign policy.
Ěý