The situation in Avdiivka is approaching catastrophic levels. Russian forces continue to advance, battles are being fought in urban areas, and the media increasingly talks about the threat of encirclement. More details on what is happening in Avdiivka and the challenges facing the Defense Forces can be found in the material by RBC-Ukraine. In preparing the material, data from the General Staff, analysis from the American Institute for the Study of War (ISW), maps from the Ukrainian DeepState project, statements from the commander of the Tavria operational-strategic group, Oleksandr Tarnavskyi,…