Your question touches today's US political landscape — I'll pull current research on its major threats.
Today's political climate in the United States is characterized by several inter-related threats that analysts, pollsters, and risk consultancies have identified heading into the 2026 midterms:
1. Erosion of Trust in Democratic Institutions and Elections
A central threat is declining public confidence in institutions and the electoral process itself.
•Gallup tracks 14 American institutions annually, 12 of which are currently at or near all-time lows in public sentiment.
•Average confidence across 14 major institutions was stuck at 27% in June 2026.
•Americans' trust in their fellow citizens' democratic judgment has fallen to 51% - the lowest reading since Gallup began tracking the measure in 1974.
•73% of Americans report at least a fair amount of concern about multiple aspects of the election process.
•Americans’ concerns about the 2026 elections are multifaceted, encompassing not only election administration and potential fraud but also voter intimidation, access to information, and confidence that ballots will be properly handled and counted.
Specific concerns measured by Gallup ahead of the 2026 midterms include:
•political leaders pressuring election officials to change election outcomes (67% are concerned “a great deal” or “a fair amount”)
•ballots not being properly handled, counted or secured (57%)
•voter intimidation near polling places (52%)
•More broadly, 80% express concern about political leaders taking actions they know may be illegal, 78% about wealthy people or organizations making large, anonymous donations to political causes, and 77% about gerrymandering.
•These concerns extend beyond the electoral process itself to broader issues related to democratic governance, including political accountability, fairness and the integrity of public institutions.
Scholars describe this as a convergence of long-term threats. Cornell professor Suzanne Mettler describes four threats that endanger democracy – political polarization; conflict over who belongs as a full member of the political community; rising economic inequality; and the concentration of power in the nation’s top leader — have converged for the first time in American history.
2. Weakening of Institutional Checks and Executive Power Concentration
Risk assessments have flagged systemic institutional stress as a top global risk.
•The Eurasia Group's Top Risks 2026 report identifies the United States as the single biggest threat to global stability, citing a 'political revolution' and weakened institutional checks under President Trump.
•The report states: "Trump is attempting to dismantle checks on his power, capture the machinery of government, and weaponize it against his enemies, making the United States the principal source of global risk in 2026".
•The report describes this as a systemic transformation rather than a sudden military overthrow, focused on bringing the administrative state under direct presidential control and weakening traditional checks and balances.
Other analysts note partisan uses of redistricting, with Republican and Democratic states like Texas and California engaging in tit-for-tat redrawing of congressional maps, and an upcoming Supreme Court ruling on the Voting Rights Act considered a potential flashpoint for further polarisation.
3. Political Polarization and Social Fragmentation
•Intensifying polarization has turned congressional elections into contests over rival understandings of governmental authority, constitutional accountability, national identity, and the legitimacy of political opposition.
•The threat of violent unrest persists ahead of the elections, fuelled by growing polarisation, declining trust in institutions, and the amplification of views and grievances in online echo chambers.
•Polling shows partisans are deeply divided on what threatens democracy: concern about ineligible voting is expressed by 78% of Republicans vs 36% of Democrats, while concern about people being harmed during peaceful protests ranges from 85% among Democrats to 38% among Republicans.
4. Political Violence, Extremism and Intimidation
Recent assessments point to a rise in politically motivated violence, increasingly from lone actors.
•Data reveals a 34% jump in targeted attacks and a 58% rise in threats against congressional members during 2025.
•The 2026 CSIS threat assessment says the threat comes mostly from lone actors and loose networks with niche or blended ideologies, with the FBI now tracking a growing phenomenon called nihilistic violent extremism.
•Based on polarization, self-radicalization and violent domestic extremism remain near the top of risk assessments, with concern about the lone actor motivated by political beliefs and influenced by false narratives.
•Recent incidents have drawn attention to the risk of social instability and targeted violence ahead of the midterms, including the June killing of Minnesota state legislator Melissa Hortman, the September shooting of conservative activist Charlie Kirk, and reported threats against Republican Congresswoman Marjorie Taylor Greene.
•Federal immigration enforcement has emerged as a potential flashpoint for protest violence, with deployments to sanctuary cities including Los Angeles, Chicago and Portland prompting community backlash, and protests in Los Angeles in June after ICE raids leading to clashes between activists and police.
•Escalating rhetoric and reduced federal protection have made election officials and poll workers targets of harassment and threats.
5. Misinformation, Disinformation and Technology Threats
•External threats include a Russian disinformation campaign using AI-generated deepfake videos to impersonate celebrities and outlets like CNN, BBC, and The New York Times.
•The threat landscape is characterized by the increasing normalization of political violence and composite violent extremism, sometimes referred to as ‘salad bar’ terrorism.
•Americans who spend more time on social media consistently report higher levels of concern about election-related issues, with concern about voter intimidation rising from 48% among non-users to 60% among heavy users.
6. Economic and Governance Stress Fueling Unrest
Analysts identify three main dynamics likely to drive unrest in 2026: the affordability crisis, tensions around federal operations, and intensifying political polarisation.
•Polling suggests 76 percent view the economy negatively, with concerns about inflation, cost of living, and tariffs.
•Protest movements such as the ‘No Kings’ protests on 18 October, estimated at seven million participants, and ‘Hands Off’ and ‘Workers Over Billionaires’ rallies have mobilized around economic inequality, cuts to education/healthcare/welfare, and federal priorities and .
Implications
Public perceptions of these risks could have important implications for the 2026 midterms, possibly deterring participation for some voters but giving others greater motivation to vote, and affecting confidence in election administration and whether people accept election outcomes.
A poll found 82% of voters are concerned that rights and freedoms are being taken away or rolled back, illustrating the breadth of anxiety that cuts across procedural, institutional, and societal dimensions of the current climate.