for kyiv after russia withdrew from the black sea grain agreement last week. the deal created safe passage for ukrainian ships carrying grains and otherfood products to global markets. our correspondent james waterhouse is in the southern city of odesa. there was a period when odesa was more bearable, in the sense that it didn t come under such heavy aerial bombardment compared great southern southern cities here. at the last week has seen that change. nights are often accompanied by the booming sounds of air defences as they try to keep out russian missiles which have been typically launched from the black sea, from the russian naval fleet which is based close to the crimean peninsula. this afternoon grain terminals, ports have been hit in the mouth of the river danube and thatis mouth of the river danube and that is significant for two reasons. firstly, discussed at the border with romania, which is a nato member. if any of