Russian attacks on the Black Sea are causing delays in delivering vital aid to Palestinians, warns Sir Keir Starmer. The prime minister states that these attacks on Ukrainian port infrastructure are also hindering grain supplies to the global south, posing a threat to global stability. The UK has received intelligence showing that Russia has been targeting port infrastructure in the Black Sea, resulting in delayed shipments of vegetable oil, grain, and other food supplies. Sir Keir made this warning ahead of his visit to Samoa for the Commonwealth Heads of Government Meeting (CHOGM).