This report gives an overview of the U.S. sanctions in place on Iran and legislation that would enhance both the economic sanctions and human rights-related provisions of CISADA and other laws. It also discusses the measures that the United Nations and others have enacted against Iran and the effects of the sanctions.
The objective of sanctions may be on its way to achievement but has not been accomplished to date. U.S. officials believe that these sanctions caused Iran to return to the nuclear bargaining table in April 2012 with greater seriousness and intent toward peaceful resolution. Despite the imposition of what many now consider to be "crippling" sanctions, some in Congress believe that economic and diplomatic pressure on Iran needs to increase further and faster. In the 112th Congress, legislation would enhance both the economic sanctions and human rights-related provisions of a previous Iran sanctions laws However, movement on new sanctions might be on hold pending the outcome of a second round of nuclear talks slated for May 23 in Baghdad.