Scenario description
Assume Brazil’s final 2026 election results confirm some right-wing and Liberal Party gains, including the reported Brasília Senate sweep, but post-election party alignment and congressional organization leave the Bolsonaro-aligned parties too fragmented, numerically short or institutionally excluded from key posts to act as a durable veto or agenda-setting bloc by late March 2027. The known election-night magnitude remains preliminary outside the cited Brasília count and reported regional gains; the operational change is that the final seat distribution and organization fall short of durable legislative leverage.