At the 2006 general election the party joined the centre-right House of Freedoms coalition and formed a joint-list, the Pact for Autonomies, with Lega Nord (LN), a regionalist movement based in northern Italy, and the Sardinian Action Party (PSd'Az). The MpA elected five deputies (two in the lists of FI) and two senators (one in the lists of FI). Lombardo claimed to have discarded the possibility of an alliance with the centre-left coalition The Union mainly because of the latter's opposition to the building of the Strait of Messina Bridge and their support for civil unions. In January 2008 the MpA formed a political pact with Vincenzo Scotti, leader of the Third Pole, who became president of the party.[7]
More important, at the 2008 Sicilian regional election Lombardo was elected President of the region by a landslide and the MpA was the third largest party in the region with 13.8% of the vote (21.8% including also Lombardo's personal list and the Autonomist Democrats, the MpA's social-democratic and liberal faction) and 15 regional deputies.
In the 2009 European Parliament election the MpA, that changed its name into Movement for Autonomies (Movimento per le Autonomie) and aimed at becoming a national party, ran as part of The Autonomy, that included also The Right, the Pensioners' Party and the Alliance of the Centre.[8][9] As part of its "national" strategy the party was joined by some small northern regionalist parties: Lombardia Autonoma, the Forum of Venetians, Autonomist Trentino and S.O.S. Italy. The alliance gained a mere 2.2% of the vote, thus returning no MEPs, but in its Sicilian stronghold it reached 15.6%. Since the election there were talks about the foundation of a new "Party of the South", of which the MpA would have been the core.[10][11] In December 2009 Raffaele Lombardo, leader of the MpA and President of Sicily, formed his third cabinet that included ministers from his MpA party, the "PdL–Sicily" of Gianfranco Micciché and the newly formed regional section of Alliance for Italy (ApI), plus some independents, including one who was close to the centre-left opposition Democratic Party (PD). Lombardo appointed no members of the "official" PdL and of the UDC.[12]
The break-up of the alliance with the official PdL in Sicily and all around the South led to a painful split. In January 2010 Vincenzo Scotti and four deputies out of eight, who wanted to continue the alliance with the PdL, were expelled from the party[13] and formed their own movement called We the South (NS).[14][15] However, in September 2010 Lombardo broke also with Micciché and formed his fourth cabinet supported by the so-called "third pole" coalition, composed of the MpA, Future and Freedom (FLI), a wing of the UDC and ApI, plus the PD.[16][17] In November, as an ally of Gianfranco Fini's FLI, the MpA quit Berlusconi's government.[18]
On 15 December 2010 the MpA was a founding member of the New Pole for Italy (NPI) along with the UDC, FLI and ApI.[19][20]
In March 2011 Lombardo announced that the MpA would soon merge into a larger "party of the South".[21][22][23]
In July 2012 Lombardo stepped down from secretary of the party and was replaced by Giovanni Pistorio, the long-time leader of the party in Sicily, along with Agazio Loiero, a former Southern Democrat and later Democrat who had been President of Calabria from 2005 to 2010.[24][25]
In August 2012 Lombardo resigned also from President of Sicily, prompting an early regional election.[26] The Sicilian section of the MpA was renamed as Party of Sicilians (PdS). Lombardo decided not to stand for re-election and the PdS chose to support Gianfranco Micciché, leader of Great South (GS), for president, as part of a "Sicilianist" coalition.[27][28][29] Micciché won 15.4% of the vote, while the PdS obtained a mere 9.5% and ten regional deputies.[30]
The PdS/MpA failed to pass the electoral thresholds in the 2013 general election, but, thanks to an agreement with the PdL, had one deputy (Angelo Attaguile) and two senators (Antonio Scavone and Pippo Compagnone) elected.[31] Attaguile chose to team up with the LN in the "Lega Nord–Autonomies" parliamentary group.[32] Attaguile later left the PdS/MpA and joined to Us with Salvini (NcS), becoming its national secretary.[33]
In the 2017 regional election the PdS/MpA formed teamed up with Cantiere Popolare (CP) under the banner of "Populars and Autonomists".[34][35][36] The list won 7.1% of the vote, obtained six regional deputies and entered the regional government led by Nello Musumeci, the newly elected president of Sicily.[37]
In December 2020, Matteo Salvini and Roberto Di Mauro signed a federative agreement between the League and the Movement for New Autonomy (Movimento per la Nuova Autonomia, MNA) based on a series of key points: "Infrastructural development, taxation of ten-year advantage for companies that want to invest in Sicily, a relentless fight against organised crime, Sicilian agri-food development, tourism and strengthening of Sicilian autonomy and administrative in favor of municipalities, simplification and digitisation."[46]
In 2022 the party resumed its original name, Movement for Autonomy.
In the 2022 regional election the party, again in a joint list with CP, won 6.8% of the vote.
