Overview
- The State Department says it will ask the U.N. sanctions committee in the coming days to designate seven vessels for violating North Korea trade bans.
 - U.S. officials allege the ships moved North Korean coal and iron ore to China, revenue long estimated at $200 million to $400 million annually for Pyongyang.
 - The Security Council can freeze vessels’ assets, bar port entry and require flag states to de‑flag ships once designated.
 - The committee acts by consensus, and proposals take effect after five days unless a member objects or places a hold that can last up to nine months.
 - U.S. evidence cited includes the Sierra Leone–flagged Flyfree and the Casio transporting banned cargoes to Chinese ports, with techniques such as ship‑to‑ship transfers, floating cranes and geo‑spoofing alleged.