The idea of Russia becoming a NATO member has at different times been floated by both Western and Russian leaders, as well as some experts. No serious discussions were ever held.[156]
In February 1990, while negotiating German reunification at the end of the Cold War with U.S. Secretary of State James Baker, General Secretary of the Communist Party of the Soviet Union Mikhail Gorbachev said that "You say that NATO is not directed against us, that it is simply a security structure that is adapting to new realities ... therefore, we propose to join NATO." However, Baker dismissed the possibility as a "dream".[157] During a series of interviews with filmmaker Oliver Stone, President Vladimir Putin told him that he floated the possibility of Russia joining NATO to President Bill Clinton when he visited Moscow in 2000.[158][159]
Anders Fogh Rasmussen, the former Danish Prime Minister who served as NATO Secretary General from 2009 to 2014, said in 2019 that "Once Russia can show it is upholding democracy and human rights, NATO can seriously consider its membership."[159] According to Rasmussen, in the early days of Putin's presidency around 2000–2001, Putin made many statements that suggested he was favorable to the idea of Russia joining NATO.[159]
In response to a March 2009 suggestion by Polish foreign minister Radosław Sikorski that Russia join NATO, the Russian envoy to NATO, Dmitry Rogozin, stated that Russia had not ruled that out as a future possibility but that it instead preferred to keep practical limited cooperation with NATO, adding that Russia wanted to be NATO's "partner" provided that Georgia (with which Russia had a war the previous year) and Ukraine did not join the alliance.[123]
In early 2010, the suggestion was repeated in an open letter co-written by German defense experts. They posited that Russia was needed in the wake of an emerging multi-polar world in order for NATO to counterbalance emerging Asian powers.[160]
In a 2019 interview with Time Magazine, Sergey Karaganov a close advisor to Putin, considers not allowing Russia to join NATO was the “one of the worst mistakes in political history, It automatically put Russia and the West on a collision course, eventually sacrificing Ukraine”.[161]
On Nov. 4, 2021 George Robertson, a former UK Labour defence secretary who led NATO between 1999 and 2003, told The Guardian that Putin made it clear at their first meeting that he wanted Russia to be part of western Europe. “Putin said: ‘When are you going to invite us to join Nato?’...They wanted to be part of that secure, stable prosperous west that Russia was out of at the time,” he said. The account agrees with what Putin said in an interview with David Frost in a BBC interview just before Putin was inaugurated as President of Russia for the first time in 2000. He told Frost it was hard for him to visualize NATO as an enemy. “Russia is part of the European culture. And I cannot imagine my own country in isolation from Europe and what we often call the civilized world.”[162]