Early beginnings Estrosi was a member of the
municipal council of Nice from 1983 to 1990, when he resigned. In addition, Estrosi held several ministerial positions in the national government in Paris.
Career in municipal politics Estrosi was a regional councillor of
Provence-Alpes-Côte d'Azur from 1992 to 2002 and served as a regional council vice president from 1992 to 1998 under the presidency of
Jean-Claude Gaudin. In 2013, he rejected a plan to build a mosque funded by a businessman from Saudi Arabia in Nice. As part of a reorganization of the
Union for a Popular Movement (later
Republicans) leadership under their chairman
Jean-François Copé in January 2013, Estrosi became – alongside
Henri de Raincourt,
Jean-Claude Gaudin,
Brice Hortefeux,
Roger Karoutchi and
Gérard Longuet – one of the party's six vice-presidents. Ahead of the UMP's leadership election in 2014, he led a group supporting
Nicolas Sarkozy as the party's leader. In
The Republicans' 2016 primary, Estrosi also endorsed Sarkozy as the party's candidate for the
2017 presidential election. Ten months ahead of the election, he and other local conservatives aggressively criticised
Socialist Minister of the Interior Bernard Cazeneuve for the lack of strength of the
National Police force presence on the night the
2016 Nice truck attack. Amid the
Fillon affair, in March 2017, Estrosi joined
Xavier Bertrand,
Valérie Pécresse and others in calling for
Alain Juppé to replace
François Fillon as the party's candidate. Also, he met with
Emmanuel Macron during his campaign. On 8 May 2017, the day after the second round of the
presidential election, Estrosi announced his resignation from the presidency of the Regional Council of Provence-Alpes-Côte d'Azur to become Mayor of Nice again, succeeding his former first deputy,
Philippe Pradal. Estrosi is still managing the region as one of Regional Council President
Renaud Muselier's vice presidents. Overseeing the local authorities' response to the
COVID-19 pandemic in France, Estrosi called in early 2021 for a weekend lockdown in the area to reduce the flow of tourists; at the time, Nice had a level of COVID-19 infections triple the national rate. In 2021, Estrosi left
The Republicans to join
Édouard Philippe's
Horizons party, after
Toulon Mayor
Hubert Falco. Provence-Alpes-Côte d'Azur Regional Council President
Renaud Muselier also left The Republicans that year, marking a loss of elected officials in the area for the party. ''
L'Obs'' nicknamed the three politicians the "infernal trio of the Provençal right". ==Other activities==