Attack risks rise for tankers as Iran vows to block more Hormuz routes ↧

Attack risks rise for tankers as Iran vows to block more Hormuz routes ↧ ↧ Attack risks rise for tankers as Iran vows to block more Hormuz routes Tankers are facing a higher risk of attacks and intimidation as they try to get critical shipments through the Strait of Hormuz after ​Iran issued new warnings it would block routes that it has not authorized, sources said.