On Military Aid, Sovereignty, and the Conditions for a Durable Ceasefire
What can outside states change in a war they do not enter directly? Their assistance can affect how long a country can defend itself, what losses it can withstand, and what terms it is under pressure to accept. It can alter the balance in which negotiations take place. It cannot, by itself, reconcile the political purposes for which Russia and Ukraine are fighting.
Ukraine relies on military and financial assistance from Western partners while developing much of its own drone technology. Drones expand its capacity to observe the battlefield, assess strikes, attack targets, and intercept incoming aircraft. This support helps Ukraine resist Russia’s invasion and defend its ability to govern itself. Russia, meanwhile, has received ammunition and missiles from North Korea and drone technology from Iran; China based companies have supplied dual use components to its defence industry. Those resources help Russia sustain its military campaign. The assistance received by each country affects its capacity to fight, but the reasons for which they fight cannot be treated as equivalent.
For Ukraine, the war concerns its territory, the safety of its people, and its right to exist as an independent state that chooses its own political future and alliances. Russia’s claims about Ukraine’s place in its sphere of influence challenge that independence. The dispute over Donetsk and Luhansk cannot therefore be reduced to control of particular territory. It also concerns who has the authority to decide the future of the people living there, and whether Ukraine’s sovereignty will be respected.
Outside support may give Ukraine greater capacity to resist terms that would compromise its independence. It may also enable Russia to continue pursuing terms Ukraine cannot accept. In this way, assistance can affect the conditions under which each country makes political choices, even though it cannot determine those choices for them. Its effect must be judged in relation to the purposes it serves, rather than measured only by the quantity of weapons or funding delivered.
A cessation of fighting would leave this underlying disagreement unresolved unless the parties could establish terms under which Ukrainians can live safely and govern their own future. Outside states can influence the pressure each side faces and the possibilities each side retains. They cannot confer legitimacy on a settlement by supplying it with resources. That question ultimately turns on whether an end to the war preserves the sovereignty it has put at stake.