the city hunkers down for another night knowing there could be worse to come. orla guerin, bbc news, kyiv. still to come a bit later in the programme, we ll hear more from those fleeing the war, crossing borders into poland and moldova. but first vladimir putin says a settlement over ukraine is possible, but only if what he described as moscow s legitimate security interests are addressed. while the fighting continues, russia s central bank has been rocked by sanctions imposed by the us and its european allies. our moscow correspondent steve rosenberg reports on how russia s politicians and the public are reacting to the war. once, moscow glistened with aspiration to be a global financial centre, an economic giant. but war has changed that. after the kremlin s invasion of ukraine, the world has