How the Kremlin Is Forcing Ukrainians to Adopt Russian Life
Mr. Konstantinov, a longtime pro-Russia politician in Crimea, sat next to Mr. Putin at the Kremlin when the Russian president signed the document annexing the peninsula to Russia. He also helped organize the Crimean “referendum” in which 97 percent voted in favor of joining Russia — a result widely rejected by the international community as a sham.

Now, Mr. Konstantinov said, he is in constant touch with the Russian-imposed occupying authorities in the neighboring Kherson region, which Russian troops captured early in the war. He said that the authorities had told him a few days ago that they had started printing ballots, with the aim of holding a vote in September.

Kherson is one of four regions in which officials are signaling planned referendums, along with Zaporizhzhia in the south and Luhansk and Donetsk in the east. While the Kremlin claims it will be up to the area’s residents to “determine their own future,” Mr. Putin last month hinted he expected to annex the regions outright: he compared the war in Ukraine with Peter the Great’s wars of conquest in the 18th century and said that, like the Russian czar, “it has also fallen to us to return” lost Russian territory.

At the same time, the Kremlin appears to be keeping its options open by offering few specifics. Aleksei Chesnakov, a Moscow political consultant who has advised the Kremlin on Ukraine policy, said Moscow viewed referendums on joining Russia as its “base scenario” — though preparations for a potential vote were not yet complete. He declined to say whether he was involved in the process himself.