Issue Leadership: Party Advantage
Leading party trust gap by issue · May 2026Trust Lead by Issue (pts above 2nd place)
Detailed Breakdown by Issue
Trust % per party by policy areaImmigration
Immigration is Reform UK's defining issue advantage. Their 22-point lead over Labour and the Conservatives reflects years of political positioning and the salience of Channel crossings in public debate. The gap has widened since GE2024 as crossing numbers remained high.
NHS
Labour retains a structural advantage on NHS trust despite public dissatisfaction with health service performance since 2024. The 8-point lead over Reform UK is historically narrow for Labour, which typically holds a much larger advantage on health issues.
Economy
The most contested issue in UK polling. Conservatives hold a marginal 3-point lead that represents a historically compressed advantage. Labour has closed what was once a large Conservative lead on economic competence, helped by the Conservatives' record of economic turbulence in 2022-2023.
Housing
Labour leads housing despite slow progress on housebuilding targets since GE2024. The Greens' strong 14% score reflects growing public concern about the environment in planning decisions. This is one issue where Reform UK scores below average compared to their overall VI.
Climate Change
Climate is the Green Party's dominant issue ownership territory. Their 15-point lead over Labour reflects the Greens' singular focus on this issue. Reform UK's 4% reflects their sceptical stance on climate action, which alienates environment-focused voters entirely.
Crime
Reform UK has taken the traditional Conservative ownership of crime and security issues. Their 14-point lead reflects voters associating law and order with their tough messaging. This is a significant loss of issue territory for the Conservatives, who traditionally led on this issue.
Education
Labour leads education trust by 6 points, consistent with their historical advantage on public services. School funding announcements in Labour's first budget have helped maintain this lead, though voter satisfaction with education outcomes has been mixed.
Issue Ownership Summary
Leading party per issue · May 2026| Issue | Leading Party | Trust % | Lead vs 2nd | Competitiveness |
|---|---|---|---|---|
| Immigration | Reform UK | 38% | +22 pts | Dominant |
| Climate | Green | 34% | +15 pts | Clear |
| Crime | Reform UK | 34% | +14 pts | Clear |
| NHS | Labour | 31% | +8 pts | Moderate |
| Education | Labour | 30% | +6 pts | Moderate |
| Housing | Labour | 29% | +5 pts | Moderate |
| Economy | Conservative | 28% | +3 pts | Marginal |
Source: Ipsos Issues Index, YouGov issue tracking, May 2026. Trust % = proportion of all adults naming each party as most trusted on that issue.
Issue Ownership in 2026: Key Findings
The May 2026 issue tracking data reveals a fragmented landscape of issue ownership that no single party dominates. Labour holds a cluster of public service issues but with compressed leads. Reform UK has seized two traditionally Conservative strongholds. The Greens retain a powerful monopoly on climate. Only on the economy does the map look remotely traditional — and even there the Conservative lead is historically small.
Reform UK's expansion beyond immigration
Reform UK's 14-point lead on crime is arguably more significant than their immigration advantage. Crime has been a Conservative-owned issue for most of the past 40 years. Reform's capture of this territory represents the most significant shift in issue ownership since the 2024 general election. If Reform can hold both immigration and crime, they are addressing two of the three issues that most reliably drive vote switching among working-class Labour and Conservative voters.
Labour's NHS advantage: eroded but intact
Labour's 8-point NHS lead is real but smaller than the party typically enjoys on health. Historically, Labour often led on the NHS by 20 points or more. The compression reflects public frustration with NHS waiting times under the Labour government, and the unexpected rise of Reform UK as a party associated with more radical health system reform proposals.
See also: all UK issue polling — voting intention — leader comparison
Frequently Asked Questions
Which party do voters trust most on immigration?
As of May 2026, Reform UK leads on immigration by 22 points over Labour and the Conservatives (both at 16%). Immigration has become Reform's defining issue, with 38% of voters saying they trust Reform most.
Which party leads on the NHS?
Labour leads NHS trust by 8 points over Reform UK. At 31%, Labour retains a structural advantage on health, though the lead has compressed significantly compared to the party's historical norm.
Which party leads on the economy?
The Conservatives hold a marginal 3-point lead over Labour on economic competence, 28% vs 25%. This is historically unusually small for the Conservatives. All three main parties are within a few points of each other on economic trust.