For First Time, Half of Americans Favor Defending Taiwan If China Invades
Dina Smeltz, Senior Fellow, Foreign Policy and Public Opinion
Craig Kafura, Assistant Director, Foreign Policy and Public Opinion
August 2021
Tensions between Beijing and Taipei are running high. Chinese intimidation of Taiwan has increased since
2016, demonstrated by naval drills in the Taiwan Strait, incursions into Taiwanese airspace, and economic
coercion targeted at Taiwanese industries. In turn, the United States has sold advanced weapons to Taiwan
and normalized US warship transits nearby. While past administrations have not made formal commitments
to defend Taiwan, the just-completed 2021 Chicago Council Survey finds that for the first time, a slim
majority of Americans now favor sending US troops to defend Taiwan if China invades.
Key Findings
• The American public supports a range of US policies in support of Taiwan. Majorities favor US
recognition of Taiwan as an independent country (69%), supporting its inclusion in international
organizations (65%), and signing a US-Taiwan free trade agreement (57%).
• A slimmer majority (53%) support the United States' signing a formal alliance with Taiwan, and a
plurality (46%) favor explicitly committing to defend Taiwan if China invades.
• When asked about a range of potential scenarios, just over half of Americans (52%) favor using US
troops to defend if China were to invade the island. This is the highest level ever recorded in the
Council’s surveys dating back to 1982, when the question was first asked.
o Republicans(60%) are more likely to support sending US troops to Taiwan’s defense than
Democrats (50%) or Independents (49%) – see appendix for more information on partisan
divides and Taiwan.
• At the same time, Americans are divided over whether the United States should (50%) or should not
(47%) sell arms and military equipment to Taiwan.
• Distrust of China is a significant factor in US public support for Taiwan: while most Americans
see Taiwan as an ally (30%) or necessary partner (30%), most see China as a rival (32%) or an
adversary (29%).