According to reporting from The Ukrainian General Staff shared on September 1, 2026, Russian forces sustained 42,020 casualties in August 2026. ^[1] The Institute for the Study of War (ISW) reported on Tuesday, September 1, 2026, that Russia continued to suffer a high casualty rate in August 2026 for the second month in a row. ^[2] Ukraine's armed forces put the total number of Russian personnel losses as of September 2, 2026, at 1,491,030. ^[3] Russian forces have intensified attacks on Ukraine's transport and logistics infrastructure in recent months, specifically targeting railway nodes and other facilities. ^[4] Experts say it remains unclear how long Russian forces will be able to sustain their current offensive tempo at their current loss rate without some form of mobilization. ^[5] Analysts estimate that these attacks aim to hinder Ukrainian imports and exports while further isolating the country from European traffic and trade routes. ^[6] The Institute for the Study of War previously assessed that Moscow is intensifying attacks on railway infrastructure to disrupt Ukrainian logistics operations behind the front lines. ^[7] Ukrainian authorities claim that Moscow is using attacks on transport infrastructure to exert psychological pressure on the population and weaken its willingness to continue resistance. ^[8]