Moscow, which heavily backs the de facto republic, called the events an “internal affair” of Abkhazia and appealed for talks between the government and opposition.
Amid a spat with Turkey, the momentum appears to be on the side of those seeking formal American recognition. But some supporters wonder if this is the right time.
Republicans have successfully branded their political foes as “socialists” in the eyes of many Russian-speakers, said an expert on the émigré community.
Georgia said the plan would be illegal, while Abkhazian authorities tried to pre-empt criticism that it would deepen the territory’s dependence on Russia.