Crucial infrastructure for Ukraine grain export opens in IstanbulThe headquarters that will coordinate grain exports from Ukraine was unveiled in Turkey on Wednesday, following a landmark agreement to unlock shipments last week. The first ships carrying much-needed wheat and maize are expected to depart from Black Sea ports within days. Russia and Ukraine signed a deal last Friday, brokered by the United Nations (UN) and Turkey, which was aimed at providing safe corridors for ships exporting Ukrainian grain across the Black Sea that have not been able to set sail since the start of the invasio…