Sir Keir Starmer concluded his tenure as Prime Minister with a final statement asserting that he is leaving the United Kingdom in a better condition than when he assumed office. Despite this claim, his relatively short period in office, spanning just over two years since succeeding Rishi Sunak, was widely regarded as a disappointment by many observers and members of his own party.

Starmer’s leadership was marked by notable accomplishments, particularly in foreign affairs. His diplomatic efforts helped restore Britain’s standing on the international stage, most notably through improved relations with the European Union and steadfast support for Ukraine amid ongoing conflict. Earlier this week, he became the first UK prime minister to be awarded France’s Légion d’honneur, symbolizing his commitment to a “reset” in European relations. Under his leadership, the UK, alongside France and Germany, has played a leading role in sustaining Ukrainian resistance, even as the United States scaled back its involvement in Europe.

His tenure also saw a relatively favourable tariff agreement with the United States, despite a cooling of his initial rapport with former President Donald Trump. However, a contentious decision was the appointment of Peter Mandelson as ambassador to Washington, a move that faced criticism due to Mandelson’s political history and perceived party loyalties.

Economically, Starmer faced significant challenges, many of which contributed to his declining popularity. Early in his administration, the government’s attempt to abolish the winter fuel allowance for pensioners was met with public backlash and necessitated a partial reversal. This episode became emblematic of the government’s disconnect from public sentiment. The chancellor, Rachel Reeves, whose communication style was criticized even within the party, implemented a series of policies that raised business costs, including hikes in employers’ national insurance contributions, business rates, and minimum wage. These measures compounded the difficulties businesses faced amid high energy prices and international economic pressures stemming from trade tensions and geopolitical conflicts.

The summer of 2025 proved pivotal as Starmer lost party support following the defeat of the government’s welfare reform bill by his own MPs. Despite efforts to extend child benefits and alleviate child poverty for as many as 400,000 children, these measures were insufficient to restore public confidence. Critics have noted that Starmer’s technocratic and legalistic approach contributed to a perceived lack of political acumen and adaptability.

While Starmer’s major achievement was steering the Labour Party from its fractured state in 2019—marked by internal divisions and antisemitism—to a decisive electoral victory in 2024, this focus on winning elections arguably came at the expense of effective governance. A tightly constrained policy platform, particularly on personal taxation, left little room to adapt to emerging fiscal pressures, resulting in unpopular economic decisions.

Although indicators show some improvements in public services, immigration control, and economic growth trends, these have yet to translate into widespread public approval. The promise to “end the chaos and confusion” ultimately gave way to further political challenges and scandals, leaving many feeling the nation as divided and disillusioned as it was at the start of Starmer’s premiership.

As the Labour Party prepares for a shift towards its soft left faction, it remains uncertain how this next phase will differ from the interregnum left by Starmer’s tenure.