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Home » Transcript: Ukraine War Q&A – Answering Your Questions – Dr. Roy Casagranda

Transcript: Ukraine War Q&A – Answering Your Questions – Dr. Roy Casagranda

Read the full transcript of Ukraine War Q&A – Answering Your Questions with political science professor Dr. Roy Casagranda, July 29th, 2025.

Did NATO Expansion Provoke the War in Ukraine?

INTERVIEWER: All right, first question. Did NATO expansion provoke the war in Ukraine? How much did NATO’s eastward push factor into Russia’s decision to invade? And did the west break any post Cold War promises to Russia?

DR. ROY CASAGRANDA: Yeah. So the answer is yes and no. It’s a complicated situation.

So in the aftermath of the collapse of the Soviet Union, the United States and the UK decided that they were going to make it their life goal to denuclearize Ukraine, Belarus and Kazakhstan. Those three Soviet republics actually had ICBMs. So there was this sense of who’s in control of those ICBMs. Can they stay in those states? The Russians had the codes, so they were effectively inoperable. But maybe there was a way to overcome that and take control of them.

So the United States and Great Britain met with Russia and the other three Soviet republics that had ICBMs and sat down and worked out a deal. And the deal that they came up with said that the United States and Great Britain would take care of the security of those three states, Ukraine, Belarus and Kazakhstan, if they would hand over their nuclear material to the Russians. So that they denuclearized. I think if I remember correctly, the US actually also took some of the material. It wasn’t all handed over to the Russians.

In effect, what the Ukrainians heard, and they shouldn’t have heard this, they should have read some history and known that the United States is the greatest treaty breaking state in the history of humanity. What the Ukrainians unfortunately heard was “if we turn over our nukes, the United States will protect us and we won’t have to worry about a war in the future.” I think they thought it was something like NATO and they should have said, “no, we won’t do this unless we join NATO.” They should have made it like a hardcore thing.