If Iran “commits a major violation of this agreement,” solid majorities would support the United States imposing tighter economic sanctions on Iran (80%) and continuing diplomatic efforts (71%).
At the same time, in principle, Americans seem willing to use force to prevent Iran from obtaining a nuclear weapon. Before any mention of the current negotiations with Iran in the survey, two in three Americans said they would support “the use of US troops to stop Iran from obtaining nuclear weapons” (67%), on par with opinion in 2014. If Iran violates the agreement, majorities would support the United States conducting cyber-attacks against Iran’s computer systems (60%) and airstrikes against Iran’s nuclear facilities (56%). Fewer support sending US troops to destroy Iran’s nuclear facilities (44% support, 51% oppose).
Read all about Americans' views on US-Iran policy in the full brief.
The Chicago Council on Global Affairs highlights critical shifts in American public thinking on US foreign policy through public opinion surveys and research conducted under the Lester Crown Center on US Foreign Policy.
The annual Chicago Council Survey, first conducted in 1974, is a valuable resource for policymakers, academics, media, and the general public. The Council also surveys American leaders in government, business, academia, think tanks, and religious organizations biennially to compare trends in their thinking with overall trends. And collaborating with partner organizations, the survey team periodically conducts parallel surveys of public opinion in other regions of the world to compare with US public opinion.
The Running Numbers blog features regular commentary and analysis from the Council’s public opinion and US foreign policy research team, including a series of flash polls of a select group of foreign policy experts to assess their opinions on critical foreign policy topics driving the news.
The world continues to grapple with the coronavirus pandemic. This week, the Council survey team has updates on public opinion and the pandemic from the United States, Japan, South Korea, Canada, France, Italy, the UK, Brazil, and Russia.
A recent COVID-19 outbreak in Seoul stemming from a nightlife district popular with expats and the LGBTQ community brought unwarranted criticism from Korean media and conservative groups. This blog looks at Korean public opinion on the LGBTQ community and finds a shift towards growing acceptance.
The new national security law in Hong Kong has alarmed overseas observers. What do business leaders based in Hong Kong think about it and its effects on the city?
This week, the Chicago Council Survey team’s update on public opinion and the coronavirus pandemic includes results from the United States, Japan, South Korea, France, Italy, the UK, and Germany.
The Trump administration has announced plans to reduce the US military presence in Germany by 9,500 troops. What do Americans think about the US presence there?
How has the COVID-19 pandemic affected Australians views of international relations and globalization?
Recent surveys conducted over the past week show that a majority of Americans sympathize with the protests occurring across the country since the death of George Floyd.
This week's global public opinion update on the COVID-19 pandemic covers the United States, Japan, South Korea, the United Kingdom, Italy, and France.
This week's global public opinion update on the COVID-19 pandemic covers the United States, Canada, Japan, South Korea, the United Kingdom, Italy, France, Brazil, Qatar, the United Arab Emirates, and Saudi Arabia.
Despite the rise in official tensions, Americans have continued to not see China's rise as a threat. But is the coronavirus pandemic turning Americans against China?
This week's global public opinion update on the COVID-19 pandemic covers the United States, Canada, the United Kingdom, Italy, France, Brazil, Israel, and Palestine.
As the 2020 presidential election nears, immigration remains a contentious topic. How will Joe Biden shape his immigration policies to appeal to Americans across party lines?
This week's global public opinion update on the COVID-19 pandemic covers the United States, Canada, South Korea, the United Kingdom, Italy, France, Mexico, Brazil, the United Arab Emirates, and Saudi Arabia.
Polling on pandemics since 2003 shows that Americans have consistently expressed willingness to stay at home in the face of a pandemic.
This week's global public opinion update on the COVID-19 pandemic covers the United States, Japan, South Korea, the United Kingdom, Italy, France, Brazil, and Saudi Arabia.