Ukraine fortifies the front: preparing for a long war. With a total length of 2,000 kilometers, the fortifications are no small project.

British minister warns of “conflict of attrition” – is there enough time for a defensive line for Ukraine? Based on the failed fortifications in Avdika, does Ukraine’s offensive have enough defenses? Expert: “The potential success of the facility depends on its quality,” says Alexander Khramchihin from Moscow School of Economics.