Leaflets, taxes, oil workers and classrooms

Episode Summary

Executive Summary: This episode investigates election leaflets and the tactical voting bar charts they use, showing parties are cherry-picking data to claim they can win. It then explains how UK taxes can be both rising overall and falling for many earners, debunks SNP claims about Labour and North Sea jobs, and checks fears that private-school VAT will overwhelm state schools. It ends with a Shakespeare-and-maths segment.

Main Topics: Election leaflets and tactical voting charts (Priority: 5/5): The programme examines the surge in tactical-voting messages in constituency leaflets and how parties use competing bar charts to persuade voters they are the only viable challenger. Dubious data and constituency claims (Priority: 5/5): Examples from Central Devon and Eastleigh show parties using selective, inconsistent, or poorly sourced figures to support incompatible tactical-voting claims. Taxes are rising overall, but unevenly (Priority: 5/5): The episode reconciles claims of record-high taxes with claims that average workers face low direct taxes, explaining the difference between total tax burden and taxes on earnings. SNP claims about Labour and North Sea jobs (Priority: 4/5): A fact-check of claims that Labour’s oil-and-gas policy will cost Scotland 100,000 jobs reveals the figure refers to UK-wide supported jobs, not Scottish jobs alone, and is a worst-case estimate. Private school VAT and state-school capacity (Priority: 4/5): The programme tests fears that VAT on private school fees will flood state schools, finding class sizes and pupil numbers are changing more gradually than campaign rhetoric suggests. Shakespeare and numerical reasoning (Priority: 2/5): A lighter closing segment highlights Shakespeare’s loose handling of money and units, including an implausibly large loan in Timon of Athens.

Key Arguments: Tactical voting messaging is now widespread across parties, rising from about a quarter of leaflets in 2019 to around half in the current campaign. Parties often use whichever numbers make them look most viable: old election results, local elections, or MRP polling, each with limitations. There is no single reliable chart or prediction for every constituency because different methods answer different questions and may reflect different boundary changes or assumptions. Overall UK tax is rising sharply, even if income tax and national insurance for many lower and middle earners have fallen relative to 2010. The increase in income-tax receipts is being driven disproportionately by top earners, with the richest 10% paying a larger share than in 2010. The claim that Labour’s North Sea policies will cost 100,000 Scottish jobs overstates the evidence; the cited report discussed UK-wide jobs supported by the industry in a worst-case scenario. Class sizes in state schools have changed only modestly, and pupil populations are expected to fall in primary and later in secondary education, limiting the case for a private-school exodus crisis. Shakespeare often treated currencies and quantities casually, suggesting the numerical liberties in politics are not unique to modern leaflets.

Data Points: Leaflets using tactical messages in 2019: just over 1 in 4 - Caitlin Malazo on tactical-voting messaging in the 2019 general election Leaflets using tactical messages now: about 50% - Current general election campaign leaflets across parties Conservative leaflets using tactical messages: less than 1 in 10 - Current campaign, unusually low compared with other parties Lib Dem leaflets using tactical messages: 90% - Current campaign, according to collected leaflets Share of national income taken in tax until 2019: around 33% - Helen Miller describing overall tax burden stability before recent increases Top 10% share of income tax in 2010: 54% - Concentration of income-tax burden on top earners Top 10% share of income tax now: 60% - Shows increased reliance on higher earners Average worker tax rate: lowest in over 50 years - Rishi Sunak's claim about direct taxes on median earnings Over-65s paying income tax vs working-age people: higher share than ever before - Due to allowances and higher pensioner incomes Personal tax threshold freeze impact: about £11 billion - Planned tax rise pencilled in for the next parliament North Sea jobs claim: 100,000 jobs - SNP claim about Labour's oil and gas policy, sourced to a worst-case industry analysis Oil and gas jobs in Scotland: around 90,000 of 220,000 - Offshore Energies UK estimate of jobs supported by the industry Oil and gas jobs in Scotland as share of total: around 40% - Derived from the 90,000 of 220,000 estimate Primary class size average now: 26.6 - Official statistics on average primary class size Primary class size in 2015: 27.1 - Shows only slight change over time Secondary class size average now: 22.4 - Official statistics on average secondary class size Secondary class size in 2015: 20 - Shows modest increase as baby-boom cohorts move through Projected primary pupil population change: down 13% over 10 years - Expected decline from 4.5 million to just under 4 million Projected secondary pupil population change: up a little, then down 7% by 2032 - Demographic outlook for state secondary schools Private school system size comparison: 7% is roughly the size of the entire private school system - Used to contextualize projected secondary-school decline

Pivotal Quotes: "There's no single point of truth here." — Chris Hanretti: On whether any of the leaflet bar charts or polling methods can be treated as definitive "overall, tax is definitely, unquestionably rising." — Helen Miller: On the UK tax burden when viewed as a share of national income "So actually, one thing that's happened now is that the share of the over 65 population paying income tax is now actually higher than the share of the working age population paying tax." — Helen Miller: Explaining how allowances and pensions have changed who pays income tax

Implications: Voters should treat campaign charts skeptically and check what data source, boundary, and method sits behind them. Headlines about taxes, jobs, or school capacity often mix valid facts with selective framing, so context matters more than slogans.