A new Cato Institute/YouGov poll finds a solid majority—58%—of Americans supports the main components of the Iran nuclear deal, in which the United States and other countries would ease oil and economic sanctions on Iran for 10-15 years in return for Iran agreeing to stop its nuclear program over that period. Forty percent (40%) oppose such a deal.
Americans also prefer Congress to allow such a deal to go forward (53%) rather than block the agreement (46%). Support declines slightly when the deal is described as an agreement between the “Obama administration and Iran.”
Full poll results found here
Despite support for the deal, Americans remain skeptical it will stop Iran’s nuclear program. Fifty-two percent (52%) of Americans say the agreement is “unlikely” to “stop Iran from developing nuclear weapons,” including 32% who say it’s “extremely unlikely.” Conversely, 46% believe the deal is likely to achieve its primary goal.
However, Americans are more optimistic the deal will delay Iran from developing nuclear weapons. The poll found 51% of Americans think the deal will likely “delay” Iran’s nuclear development while 47% disagree.
The survey also offered Americans an opportunity to select which one of several policy options would be “most effective” in reducing the likelihood Iran develops nuclear weapons. Doing so found a plurality –40%— think the Iran nuclear agreement would be more effective than taking military action against Iran’s nuclear facilities (23%), imposing new economic sanctions against Iran (23%) or continuing existing sanctions against Iran (12%).
Ultimately, 63% of Americans say it would be a “disaster” if Iran developed nuclear capabilities while 32% say the problem could be managed and 5% say it wouldn’t be a problem. Nevertheless, Americans tend to have confidence that the Iran nuclear agreement may be the next best step toward reducing that possibility.