All Research

Half favor using US forces to defend South Korea if invaded by North Korea, down from 55 percent in 2022. 

Advancing the group's pillars of prosperity and development will be at the very heart of competition with China in the coming decade.

But most oppose sending US troops to the island should China invade.

Survey results reveal how Japanese perceptions of security in East Asia have changed following Russia's invasion of Ukraine.

Data suggests that support for a domestic nuclear weapons program is robust, long-standing, and unlikely to dissipate, Karl Friedhoff writes in KEI.

American public opinion toward Japan has never been warmer, Council data show.

With all eyes on Ukraine, it is unclear if a seventh North Korean nuclear test will really register with the American public.

Washington has started selling arms that serve a "porcupine" defense strategy to Taiwan. Whether Taipei fully embraces this new approach remains to be seen.

With Xi Jinping poised to receive a third term at the 20th Party Congress, American opinion of China has never been worse.

A majority support using US troops to defend Seoul should North Korea invade, Council polling shows.