用尽所有上诉途径，无法推翻审判结果，判决立即生效，博索纳罗开始服刑

Core Points - The Brazilian Federal Supreme Court has ruled that former President Jair Bolsonaro's conviction for plotting a coup is now effective, with his sentence of 27 years and 3 months in prison starting immediately [1][2] - Bolsonaro is the first former president in Brazil to be convicted for plotting a coup, and his legal team plans to continue fighting the ruling [2][3] - Bolsonaro's imprisonment has sparked mixed reactions in Brazil, with progressive groups celebrating while his supporters claim he is a victim of political persecution [3][4] Summary by Sections Legal Ruling - The Supreme Court judge Alexandre de Moraes has rejected appeals from Bolsonaro's defense, confirming that all legal avenues have been exhausted, and he must serve his sentence [1] - Bolsonaro's imprisonment follows a series of events after his defeat in the 2022 elections, where he and his allies allegedly plotted to retain power illegally [2] Public Reaction - Progressive citizens in Brazil are expressing joy over Bolsonaro's imprisonment, viewing his presidency as disastrous for the environment and social justice [3] - Supporters of Bolsonaro are protesting his imprisonment, claiming it is unjust and politically motivated, with some predicting further demonstrations [3][4] Political Impact - Recent polls indicate a significant decline in Bolsonaro's influence, with only 13% of voters expressing unwavering support for him [4] - The size of gatherings organized by Bolsonaro's family has drastically decreased, reflecting a loss of mobilization power compared to his time in office [4]