The industrial zone outside the town of Avdiyivka in eastern Ukraine was for years a half-abandoned concrete wasteland. Today, it serves as a strategic outpost on the front line of a simmering war between Ukrainian government forces and pro-Russian separatists, which flared up again this summer with a vengeance.
At 2 p.m. on July 6, machine-gun fire shattered the usual afternoon lull. From inside an empty warehouse, the Ukrainian army’s 81st Brigade began moving to hold off a rebel advance when a 120 mm mortar shell ripped through the ceiling, sending slabs of concrete crashing to the ground.