ISW Russian Offensive Campaign Assessment, August 18, 2026

War in Ukraine - Latest update, key takeaways and map from the Institute for the Study of War on August 18, 2026

Key Takeaways from the ISW:

  • Russian state-owned bank Vnesheconombank (VEB) fired Chief Economist Andrey Klepach following media reports of a negative economic assessment he offered that contradicts Russian President Vladimir Putin’s theory of victory in Ukraine.
  • There is considerable evidence that Klepach’s assessment of the Russian economic problems aligns with reality, undermining the validity of Putin’s theory of victory.
  • The Russian population is also reacting to the perception of economic decline in ways that may further damage Russian economic and fiscal policy.
  • The Kremlin continues reiterating its determination to prevent Russia’s deteriorating economic realities from reducing its maximalist war aims by refusing to engage in meaningful negotiations to end the war.
  • Moldovan President Maia Sandu stated on August 18 that Russia deliberately launches some of its drones into Moldovan and NATO airspace.
  • Ukrainian President Volodymyr Zelensky submitted Acting Defense Minister Yevheniy Khmara’s candidacy as defense minister for Verkhovna Rada’s (Parliament) approval on August 18.
  • Russian forces recently advanced in the Kostyantynivka-Druzhkivka tactical area, and Ukrainian forces recently advanced in the Slovyansk direction.
  • Ukrainian forces continued their long-range strike campaign against Russia on the night of August 17 to 18. Russia launched 147 drones against Ukraine overnight.    

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