H602 prohibits Idaho courts from enforcing or applying foreign laws when doing so would violate a person's rights guaranteed by the U.S. Constitution or the Idaho Constitution. The bill also establishes rules governing choice-of-law provisions, jurisdiction, and forum selection in contracts and legal proceedings to help ensure that foreign law cannot be used to circumvent constitutional protections.

The Idaho State Senate passed H602 on March 24, 2026 by a vote of 28 to 6. We have assigned pluses to the ayes because the U.S. Constitution, under Article VI, is the supreme law of the land, and international bodies do not have lawful authority over the American people. Such entities promote policies-including Agenda 2030-that undermine U.S. and state sovereignty. States not only have the right, but the duty to resist and nullify unconstitutional mandates, especially those originating from foreign organizations.