[7] In September 2019, Djebbari joined the government of Prime Minister Édouard Philippe and was appointed Secretary of State for Transport in the Ministry of Ecology, led by Élisabeth Borne.
[9] He later led efforts on introducing a 2021 national law prohibiting domestic flights that can be replaced by a rail journey of less than two-and-a-half hours.
[10] Within his LREM party, Djebarri was in charge of advising chairman Stanislas Guerini on campaign financing ahead of the 2022 French presidential election.
[11] In July 2019, Djebbari voted in favor of the French ratification of the European Union’s Comprehensive Economic and Trade Agreement (CETA) with Canada.
[12] Following the murder of Samuel Paty in 2020, Djebbari said he was "largely in favor" of using artificial intelligence to fight terrorism on public transport networks if individuals' privacy rights were respected.