Masoud Pezeshkian becomes Iran's president, overcoming ultraconservative Saïd Jalili in the elections.
Pezeshkian is expected to improve the quality of life of Iranians and soften social restrictions.
Initial voter boycott showed popular discontent towards regime. In the second round, many went to the polls to give Pezeshkian a chance.
To get sanctions lifted, Pezeshkian must seriously involve Tehran in negotiations on the nuclear agreement.
Pezeshkian faces the challenge of fulfilling his promises within a regime dominated by the hard faction.
Conclusion: Pezeshkian might be a force for change in Iran, but he faces multiple challenges in achieving his goals and improving the life and freedoms of Iranians.