While Mr. Erdoğan won plaudits for providing Ukraine with drones after Russia’s February 2022 invasion, the move was more a publicity stunt to advertise his drone program and shouldn’t obscure his continuing threats elsewhere. Perhaps the most visible of these is his scheme to obstruct NATO membership for Finland and Sweden, extorting measures to assist his anti-Kurdish crusade and suppress dissent inside Turkey and the Turkish diaspora. This thuggish treatment of the two applicants—whose admission is supported by the entire alliance except Hungary—is classic Erdoğan behavior. The White House is apparently conditioning sales of F-16s to Turkey on supporting Finnish and Swedish accession, but
congressional opposition to the sales is strong, reflecting widespread U.S. discontent with Turkey’s obstructionism.
Turkish and outside observers agree that Mr. Erdoğan will be defeated in the election if the process is free and fair and the opposition stays sufficiently united to wage an effective campaign. It will be much harder for him to subvert the vote if NATO brings international attention to his efforts with the threat of expulsion. And if Mr. Erdoğan manages to steal the presidential and legislative elections, NATO can no longer afford to ignore the damage he has inflicted on the alliance and its members.
Seriously considering Turkey’s expulsion or the suspension of its membership is obviously a grave business. But things will only get worse if the alliance fails to confront Mr. Erdoğan’s poisonous behavior.