The year in review: Political stories that defined 2024

Politics in 2024 produced a contest over democratic resilience as much as a contest over policy. The top political stories that defined the year ran from the White House to courtrooms, statehouses and war zones, but none dominated more than Donald Trump’s attempt to regain the US presidency. The result reshaped expectations for America’s government, alliances and role within a deeply divided electorate.

The campaign unfolded against mounting evidence that Americans were dissatisfied with the direction of the country. President Joe Biden withdrew from the race in July after a damaging debate, allowing Kamala Harris to become the presumptive Democratic nominee. Her energetic campaign narrowed the gap in the polls, yet Trump maintained a persistent advantage among voters concerned about immigration, inflation, abortion and the perceived state of American institutions.

Beyond the election, the year was defined by the Federal Reserve’s efforts to restrain inflation, a worsening border crisis and an unprecedented series of legal challenges surrounding presidential power. Internationally, wars in Ukraine and Gaza, concerns about China and the sudden collapse of Bashar al-Assad’s government in Syria added instability to an already volatile global picture.

For Australian readers, many of these developments were watched from close range. Australia’s compulsory voting system and preference-based ballot offered a useful contrast with the Electoral College, while the March federal election put pressure on Prime Minister Anthony Albanese to show that his government could respond to household pressures. Overnight results were followed in Sydney and Melbourne, Parliament House in Canberra assessed the implications for alliances, and shoppers at Coles and Woolworths understood inflation through everyday prices.

Trump’s return and the long road to the White House

Biden’s decision to end his campaign created an opening that Harris quickly filled with fundraisers, media appearances and a campaign focused on reproductive rights and the preservation of democratic institutions. However, she never secured the broad coalition needed to defeat Trump. National polls remained close, and the outcome was ultimately determined in seven swing states.

Trump swept Arizona, Georgia, Nevada, Wisconsin, Michigan, Pennsylvania and North Carolina, securing 312 electoral votes to Harris’s 226. He also finished ahead in the national popular vote. His victory promised a second term built around border restrictions, tax cuts, deregulation and aggressive tariffs, while giving the Republican Party an opportunity to widen its hold on Congress.

Trump’s personal legal troubles also shaped the campaign. In May, a New York court convicted him of 34 felony counts arising from the hush-money case involving Stormy Daniels, and he received an unconditional discharge in November. The punishment left his conviction intact but carried no prison sentence or probation. The episode placed questions about accountability and the ability of former presidents to evade prosecution at the centre of American political debate.

The assassination attempt and failures in presidential protection

On 13 July, a gunman opened fire at a Trump rally in Butler, Pennsylvania. Trump was struck in the ear but survived, while Thomas Matthew Mattox was killed and two other attendees were injured. The attack produced stark images of the president raising a fist and pumping his arm before being escorted away by Secret Service personnel.

The security failure prompted intense scrutiny. Investigators found that the shooter had been able to reach a rooftop overlooking the rally, while warnings about suspicious behaviour and an armed drone reportedly went unheeded. Congressional hearings exposed communication breakdowns, staffing shortages and tension between the Secret Service and Trump’s own security detail.

For campaign purposes, Trump presented himself as stronger and more resilient after Butler. The wider political consequences were less straightforward. Questions remained about why threats against the former president had received insufficient attention during the 2020 campaign and whether the security response would improve before an inauguration involving thousands of witnesses, protest organisers and complex threats from both domestic and foreign actors.

Inflation, immigration and the dissatisfied electorate

Economic conditions influenced the election more directly than many political observers expected. Inflation had fallen substantially from its 2022 peak, but food, housing, insurance and borrowing costs remained elevated. The Federal Reserve cut its benchmark rate by a total of 100 basis points between September and December, yet monetary policy was only one part of voters’ calculations.

Those pressures felt familiar in Australia. Households watching prices at Coles and Woolworths understood the difference between lower inflation and lower prices, while higher mortgage rates and a tight rental market strained family budgets. The Reserve Bank of Australia eventually began easing its own cash rate, but households were still adjusting to higher costs accumulated over several years. In both countries, frustration with economic management contributed to demands for border control and a more protectionist approach to trade.

Immigration became one of the administration’s most consequential failures. Record numbers of arrivals placed pressure on border facilities, local governments and New York City’s shelter system. Biden announced a narrower asylum rule in June, but his administration could not secure enough congressional support for additional border funding. Trump made the issue central to his campaign, portraying disorder at the southern border as proof that the government had lost control.

The electoral consequences extended beyond the presidential race. Republican candidates in heavily Democratic districts argued that voters’ concerns about migration had been ignored, while Democrats attempted to emphasise the economic costs of Republican deportation proposals. The result was a political ordering in which immigration ranked alongside inflation and abortion among the issues that mobilised the broadest coalitions.

Courts tested the limits of presidential power

The Supreme Court delivered two decisions with lasting implications for the 2024 election. In Snyder v United States, the court ruled that the Constitution’s Electoral Clause does not bar a former president from serving in public office again. The decision limited the legal basis for using state disqualification laws against Trump, although it did not remove states’ ability to impose other restrictions on eligibility.

In July, the court also addressed presidential immunity from federal prosecution. Trump had argued that broad protection was necessary to preserve the ability to perform presidential duties, while critics warned that immunity for unspecified official acts could allow serious misconduct to escape meaningful accountability. The ruling distinguished conduct within core constitutional powers from ordinary private activity, leaving future disputes over federal obstruction cases unresolved.

January 6 remained a defining legal and political story. Federal prosecutors continued pursuing defendants who participated in the attack on the Capitol, producing hundreds of convictions and a growing debate over sentencing. At the same time, states adopted new rules governing election officials, ballot access and the transfer of presidential powers. Trump repeatedly promised pardons for those convicted, making the cases a test of whether a future president could influence proceedings involving an attack on Congress.

The Supreme Court also provided political momentum to abortion-rights advocates. Ballot initiatives in several states protected access to abortion, while campaigns opposing the measures argued that they went too far. For Harris, the issue mobilised suburban and younger voters; for Trump, it strengthened his appeal among voters prioritising abortion and family policy. The divergent outcomes showed how state courts, legislatures and ballot measures could shape national politics before Congress acted.

Foreign conflicts and the unfinished health agenda

The wars in Ukraine and Gaza shaped voters’ attitudes towards American leadership. Trump portrayed both conflicts as evidence that repeated overseas commitments had distracted and exhausted the United States, promising to end them rapidly. Harris defended the country’s alliances and military support, yet she faced criticism over the administration’s response to civilian casualties and humanitarian shortages.

China’s growing military confidence and the possibility of conflict over Taiwan increased concern about economic security and military readiness. Australia’s role within the Quad and the AUKUS partnership became more prominent as Beijing expanded naval activity and asserted itself in the Indo-Pacific. Albanese, speaking from Canberra, faced pressure to strengthen deterrence without allowing security debates to pull Australia away from its allies or its domestic priorities.

Syria provided the year’s most dramatic geopolitical surprise. An offensive by rebel groups led to Assad’s flight on 8 December, ending his five decades of rule and creating uncertainty over the country’s future. The transition affected refugee flows, regional power balances and the position of groups linked to Iran, while serving as a warning to Washington that support for an authoritarian ally could not guarantee long-term control.

Public health was quieter but not absent from the political agenda. The new COVID variant demonstrated how changes in circulating strains could quickly return to public debate, particularly as governments entered another winter. Robert F Kennedy Jr’s nomination as health secretary also placed vaccine confidence, chronic disease and distrust of federal agencies at the centre of the incoming administration’s agenda.

These stories were interconnected. Economic security shaped views of foreign policy, military alliances influenced perceptions of leadership, and public trust affected willingness to accept official guidance on health. That made 2024 less a collection of isolated crises than a year in which political authority itself became the central question.

WorldIndependant will continue tracking the legal, governmental and international consequences of these developments. Readers can subscribe, sign in and share the reporting with others, or contribute writing to help independent journalism examine the decisions shaping politics in the United States, Australia and beyond.