Avdiivka, a small city 13 kilometres to the north of Donetsk city, has been at the forefront of Russia’s war in Ukraine since 2014. Prior to the full-scale invasion of Ukraine, fighting for the city was emblematic of the broader war in the Donbas and centred on the city’s industrial zone to the south-east. Occasional flare-ups between Russian-backed separatists and Ukrainian forces (such as in January-February 2017) would result in the shelling of the residential areas of Avdiivka, however this was irregular.