The Houthi rebels, who control swathes of Yemen, have used an array of sophisticated weapons — including ballistic missiles and “kamikaze” drones — in attacks on international shipping in the Red Sea in protest against Israel’s ongoing military onslaught in the Gaza Strip. Attacks on cargo ships and fuel tankers began in November 2023, when Houthi hijacked the Galaxy Leader cargo vessel as it was passing through the southern Red Sea. They redirected it toward Hodeidah port in Yemen and seized the crew. Since then, at least 43 more ships have been attacked in the area, with four seafarers killed and two vessels sunk. The Houthi attacks have disrupted international commerce, forcing international shipping to take the long route around South Africa to avoid being struck. Around 12 per cent of shipping passes through the Red Sea and the increase in delivery costs is stoking fears it could trigger a fresh bout of global inflation. Recent developments between Tel Aviv and Sanaa include the killing of the Houthi gov...