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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.

Should China invade Taiwan, 2022 Chicago Council Survey data show most Americans would support sending arms but not US troops.

New data from the Japan Institute of International Affairs and the Council offer insights on how publics in the United States and Japan view the relationship between their countries.

Public opinion data finds robust support for a domestic nuclear weapons program in South Korea.