Katrín became deputy chairwoman of the
Left-Green Movement in 2003, before she became the chairperson in 2013 which she served until 2024. In the wake of the
2017 Icelandic parliamentary election,
President Guðni Th. Jóhannesson tasked her with forming a governing coalition to consist of the
Left-Green Movement, the
Progressive Party, the
Social Democratic Alliance, and the
Pirate Party. Coalition talks between the four parties formally began on 3 November 2017, but were unsuccessful because of Progressive Party concerns that her coalition would have too thin a majority. As a result, Katrín sought to lead a three-party coalition with the
Independence Party and Progressive Party. After coalition talks were completed, President Guðni formally granted her a mandate to lead the government, which was installed on 30 November. Political analysts note that Katrín Jakobsdóttir's government has been able to maintain stability through a coalition comprising the Left-Green Movement, the Progressive Party, and the Independence Party. This stability has been attributed to a balanced approach that incorporates different political perspectives, including a focus on regional support and primary industries as well as a cautious stance on European integration. As prime minister, Katrín has implemented a range of policies aimed at social betterment. These include making the tax system more progressive, investing in social housing, extending parental leave, and taking steps to reduce gender pay inequality. To maintain coalition stability, she has also made some compromises, such as forgoing the establishment of a national park in the country's centre. By September 2021, nearly four years after taking office, Katrín's leadership during the
COVID-19 pandemic received positive reviews. While Iceland's small size and geographical isolation may have contributed to its relatively low death toll, the country's proactive measures under her guidance were also a factor. Tourism was reintroduced cautiously, although there was a subsequent increase in COVID-19 cases. In the
2021 parliamentary elections, the
Left-Green Movement lost three of its 11 seats in the
Parliament, but the coalition government still retained its majority. Negotiations among the coalition parties subsequently began to renew their agreement. Polls taken in the aftermath of the election showed a significant majority of Icelanders supported Katrín's continued role in government. In October 2023, she gained international attention for going on strike with women and non-binary people in calling for pay equality and action against gender-based violence. The strike is also the first of its kind since 1975.
Resignation, presidential campaign (2024) and international work On 9 April 2024, Katrín resigned as prime minister and chairperson of the Left-Green Movement and ran for the
presidency of Iceland. She came in second place behind
Halla Tómasdóttir and received 25.1% percent of votes cast. Katrín said she does not plan to run for the presidency again and will not go back into politics. She now serves as a senior emissary for the Arctic Circle and is the chair of the Polar Dialogue, an initiative within the Arctic Circle. Katrín is also the chair of the Pan-European Commission on Climate and Health organized by the regional office of WHO in Europe. ==Political positions==