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Mario Segni

b. 1939

Italian politician

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About Mario Segni

Born 1939. Mario Segni is an Italian politician, professor and jurist.

Mariotto "Mario" Segni (born 16 May 1939) is a retired Italian politician and professor of civil law. He founded several parties, which focused on fighting for electoral reform through referendums. He is the son of the politician Antonio Segni, one-time president of Italy.

Biography Segni was born May 16, 1939, in Sassari, Sardinia. He was born to Antonio Segni, himself a prominent politician, and Laura Carta Caprino, who would have a total of four children. Prior to his political career Segni studied law at the University of Sassari, following in the footsteps of his father.

Academic career Following his graduation, Segni moved to Padau where he worked under Luigi Carraro, a four-time Christian Democrat Senator, and taught at university. In 1975 he became a professor of civil law at the University of Sassari. He was the chair of the Faculty of Law at the University of Sassari until his retirement in 2011.

Christian Democrats A long-time member of Christian Democracy, like his father, he was first elected Regional Councillor in 1967. Shortly after gaining his position at the University of Sassari, Segni ran for the national parliament in 1976. He came second behind Francesco Cossiga with 85,736 votes but still won a seat. He continued to hold this office until 1996. He was also chairman of the Control Committee for Information and Security Services and for State Secrecy from 1987 to 1991. He also founded the Populars for Reform that same year, with the goal of changing the electoral system from proportional representation to a first-past-the-post system. In 1993, these reforms led to the Mattarellum law which he said would bring stability to Italy by making it more similar to Anglo-Saxon democracies.

In 1993, Segni broke from the Christian Democrats, who were suffering from tangentopoli, while he served in the XI legislature.

Segni was a candidate for Prime Minister for the centrist alliance Pact for Italy (composed of Mino Martinazzoli's Italian People's Party and the Segni Pact) in 1994, and a Member of the European Parliament(MEP) from 1994 to 1995. The party as a whole, however, did not have much initial success and joined the Anti-Berlusconi coalition during the first Berlusconi government. During his first tenure in the European Parliament he joined the European People's Party along with several other members of the Segni Pact, Danilo Poggiolini, Vincenzo Viola, and Livio Filippi. He was a part of the European Parliament's delegation to the Arab Maghreb Union. He won a second term as an MEP and voted alongside the Union for Europe of the Nations. During this tenure, he served on the Committee of Constitutional Affairs, the delegation to MERCOSUR, and acted as vice-chair for the delegation to Central America and Mexico.

In 2003 he rebranded the Segni Pact, combining forces with Carlo Scognamiglio and former Segni Pact member's the Sardinian Reformers, naming it the Pact of Liberal Democrats. It continued to criticize the Berlusconi camp. This culminated in his siding with the 'no' vote on the 2006 Constitutional Referendum.

In early 2007 he became Coordinator of the Promoting Committee of the Electoral Referendum, led by Giovanni Guzzetta. This placed Segni alongside politicians such as Gianni Alemanno, Angelino Alfano, Mercedes Bresso, Riccardo Illy, Renato Brunetta, Antonio Martino, Giovanna Melandri, Arturo Parisi, Daniele Capezzone, Stefania Prestigiacomo, Gaetano Quagliariello, and Giorgio Tonini in the fight for a majority based electoral system.

Retirement After Segni left politics he continued to provide political commentary as a well known figure. In 2018, he was interviewed on the developments in Italian politics and provided his opinion on the developments regarding the Northern League and the 5 Star Movement. He also gave his view on the push to return to a proportional representation system in Italy, stating that "the memory of Italy is short."

Legacy While Segni's party was not electorally successful, he is still known for his work through referendums. His work targeting the electoral system through referendums have been described as "contributing to the collapse of the established political system" of the first republic. While he was not entirely electorally successful, he is considered to have had success via the referendum process and is characterized as having been one of the most powerful politicians of Italy at his peak. In 1993 Segni appeared on Maurizio Costanzo's talk show.

Literature

Written on him Primo Di Nicola wrote a biography of Mario Segni in 1992. Mark Gilbert included him in his book The A to Z of Modern Italy In 1999 Mario Segni wrote Il referendum che cambierà l'Italia. In 2001 Mario Segni wrote Allargamento e coesione: un equilibrio difficile in the journal "Rivista giuridica del Mezzogiorno" in 2010 Mario Segni wrote Niente di personale. Solo cambiare l'Italia.

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Important facts

Birth century
Nationality
Education
University of Sassari
Positions held
Member of the Chamber of Deputies of the Italian Republic, Member of the European Parliament
Also known as
Mariotto Segni

Family & relationships

Parent
Antonio Segni

People in Mario Segni's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Mario Segni's

Frequently asked questions

Who is Mario Segni?

Italian politician

When was Mario Segni born?

Mario Segni was born on 16 May 1939 in Sassari.

What is Mario Segni's occupation?

Mario Segni is a politician, professor and jurist.

What nationality is Mario Segni?

Mario Segni is Italian.

Sources & further reading

· Wikipedia: Mario Segni

· Wikidata: Q1378016

· DBpedia: Mario Segni

Cite this page

APA: Biography.guide. (2026). Mario Segni. https://biography.guide/mario-segni/

MLA: "Mario Segni." Biography.guide, https://biography.guide/mario-segni/.

Chicago: "Mario Segni." Biography.guide. https://biography.guide/mario-segni/.

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