Russia launched a record 188 drones into Ukraine Monday night, advancing its attacks at its fastest pace in two years, according to an assessment from the Institute for the Study of War. Now, NATO and Ukrainian officials are convening an urgent meeting.

Russia is advancing at a rate not seen since the outbreak of the war as it continues to swallow up territory in the Donetsk region.

Russian forces are advancing at their fastest rate in Ukraine since the beginning of the war, according to the Institute for the Study of War (ISW), with a chilling map showing their advances