U.S. President Barack Obama signed an executive order on Tuesday clearing the way for sanctions against a broad array of foreign businesses operating on behalf of or within North Korea.
The U.S. House of Representatives passed a measure in a voice vote that would require American officials to determine whether to punish foreign banks that maintain ties with North Korea.
Banks in China, Southeast Asia and Europe will soon see their compliance duties get tougher under new U.N. sanctions measures aimed at stifling North Korea's nuclear arms program, say analysts.
The United States expanded economic sanctions measures against North Korea Monday, blacklisting 12 entities and individuals and issuing an executive order under which new prohibitions can be enacted.
New U.S. sanctions targeting North Korea, including a likely block on assets tied to the nation's top officials, will require the cooperation from Chinese monetary authorities to be effective, say analysts.
The U.S. Treasury Department blacklisted a North Korean bank and the president of another financial institution Friday for allegedly helping the country's communist government develop its weapons programs.
Economic sanctions expected against North Korea over its test of a nuclear bomb will likely include companies in China, South Korea, Thailand and Russia linked to trade with the communist nation, say consultants.
A recent United Nations resolution against North Korea will bolster sanctions against the country but may fall short of results achieved by a 2006 asset freeze, say observers.