Ongoing tensions from Russia's invasion of Ukraine continue to block any G7 reentry path, as G7 decisions require full consensus among members who remain unified in their stance against normalization without resolution of the conflict. Kremlin spokesman Dmitry Peskov stated as recently as mid-October 2026 that Russia has no interest in reviving the G8 format and prefers the G20, which better reflects shifting global economic centers. European leaders including Germany's Chancellor Friedrich Merz and Finance Minister Jörg Kukies have explicitly ruled out readmission, while France and others echo the position despite U.S. President Trump's repeated suggestions of an invitation or expanded group. This combination of Russian disinterest and G7 opposition sustains the 97% trader consensus against rejoining before 2027. A verifiable ceasefire in Ukraine with sanctions relief or sudden unanimous G7 agreement could still shift the odds before the deadline.