Exclusive-U.S., allies pressure Liberia, Marshall Islands, Panama over Russia oil sanctions

US puts sanctions on 21 people, entities for aiding Iran

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Ukraine war: Russian diamonds set for ban under new EU sanctions

Ukraine charges officials tied to Hunter Biden probe and Russia

Number of Venezuelan migrants at US-Mexico border halves

Secret $40m deal links Abramovich to Putin's 'wallets’

Fentanyl-laced envelopes sent to US election officials

Criminals and sanctions-busters exploiting UK secrecy loophole

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Russia hikes interest rates to 15% as inflation soars

US puts new sanctions on Hamas, members of Iran's Revolutionary Guard