Keeping pace with the rapidly changing geopolitics in the region, the last week has brought a series of Iran-related sanctions developments with which global businesses need to keep up.  First, on January 10, the United States further escalated sanctions against Iran, creating new designation authorities for those “operating in” Iran’s construction, mining, manufacturing, and textile sectors under Executive Order 13902 (“EO 13902”).  These new measures come amidst the recent escalation of conflict between the U.S.…