Also known as “dark fleet” or “shadow fleet” ships, the vessels use murky tactics to transport oil in violation of sanctions. By Anushka Patil The United States on Wednesday seized two oil tankers, ...

In a further escalation of tension between the United States and Venezuela, President Donald Trump has ordered a naval blockade to stop sanctioned oil tankers from entering and leaving the South ...

Often unmarked and hidden from commercial tracking systems, a growing fleet of "ghost ships" is quietly delivering sanctioned Russian oil to ports in China and India — intensifying tensions with ...