Hassan Diab
Lebanese engineer, academic and minister of higher education
About Hassan Diab
Born 1959. Hassan Diab is a Lebanese engineer, civil servant, politician, university teacher and head of government.
Hassan Diab (; born 1 June 1959) is a Lebanese academic, engineer and politician who served as the 26th prime minister of Lebanon from 21 January 2020 to 10 September 2021. He was appointed by President Michel Aoun in 2019 to succeed Saad Hariri as prime minister. He submitted his resignation on 10 August 2020 in wake of the 2020 Beirut explosion and served as caretaker prime minister until Najib Mikati formed a new government on 10 September 2021. Prior to his premiership, he served as the minister of education from June 2011 to February 2014 under President Michel Suleiman.
Early life and education Diab was born in Beirut on 1 June 1959. He has a bachelor of science degree in communications engineering (with Honors), which he received from Leeds Metropolitan University in 1981. Then he obtained a master's degree in systems engineering (with Distinction) from the University of Surrey in 1982,
On 13 June 2011, Diab was appointed minister of education and higher education as part of Najib Mikati's cabinet, replacing Hasan Mneimneh in the post. Diab's term ended on 15 February 2014, and Elias Abu Saab succeeded him in the post.
Premiership
Diab was designated as the next prime minister succeeding Saad Hariri on 19 December 2019, amidst the protests that had caused Hariri's resignation. Diab's candidacy won the support of 69 members out of 128 of the Lebanese parliament, and his support came from parties that co-form the March 8 Alliance, and received the backing of 26% of Sunni votes.
Diab is an independent, not vocally supporting any political group, and had a low public profile at the time of his appointment. Diab then announced the new twenty-member cabinet made up of technocrats reporting that they would work on new election law, seeking an independent judiciary and the return of looted public funds. He said nothing about abiding by the reforms promised by Hariri and chose to maintain the ministry of information, which Hariri had promised to abolish. On 3 February, Diab signed the state budget for 2020, reducing spending by $700 million and on 6 February the cabinet approved a financial rescue plan to present to the parliament.
On 7 March 2020, Diab announced Lebanon would default on a sovereign debt for the first time in its history.
In the wake of the Beirut explosion, the Diab cabinet declared a two-week state of emergency in the Lebanese capital, thus giving the Lebanese military full powers in the city. On Saturday, August 8, mass protests broke out against the government, dramatically escalating as protestors, angry at the Lebanese government for their failure to prevent the disaster (and the general crisis), seized multiple government buildings and clashed with the military. In the evening, in a televised address, Diab declared that Lebanon could not get out of the crisis without early parliamentary elections, echoing the demands of the protestors, and added that on Monday, he would propose to his cabinet a bill to call for early parliamentary polls. Before the Monday, August 10 meeting, five ministers out of the cabinet's twenty tendered their resignation, two less than the seven required by the Lebanese Constitution to force the whole cabinet's resignation, in what was later declared by politicians close to Parliament Speaker Nabih Berri and President Michel Aoun to have been a reaction to Diab's proposed bill. Due to Aoun's refusal to discuss the early elections bill, the meeting took place in the Grand Sérail instead of the Baabda Presidential Palace. Diab tendered his government's resignation that evening.
Personal life Diab is married to Nuwar Mawlawi and has three children.
Selected publications
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Important facts
People in Hassan Diab's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Hassan Diab's
Frequently asked questions
Who is Hassan Diab?
Lebanese engineer, academic and minister of higher education
When was Hassan Diab born?
Hassan Diab was born on 1 June 1959 in Beirut.
What is Hassan Diab's occupation?
Hassan Diab is an engineer, civil servant, politician, university teacher and head of government.
What nationality is Hassan Diab?
Hassan Diab is Lebanese.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Hassan Diab. https://biography.guide/hassan-diab/
MLA: "Hassan Diab." Biography.guide, https://biography.guide/hassan-diab/.
Chicago: "Hassan Diab." Biography.guide. https://biography.guide/hassan-diab/.
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