Pension myths, tested against the data
The pot that doesn't exist, the fund that isn't running out, and five more misconceptions — each checked against a primary source, not repeated because everyone says it.
The single most common pension misconception is that National Insurance contributions sit in a personal account with your name on it. They do not — and understanding that one fact resolves several of the others below, from why the National Insurance Fund cannot simply "run out" to why the State Pension gets compared, usually unfairly, to a Ponzi scheme.
What people often think
“My National Insurance contributions are saved in a personal pot with my name on it, waiting for my retirement”
What the evidence shows
They are not. National Insurance records determine your ENTITLEMENT — how many qualifying years you have — but nothing is invested in an individual account on your behalf. Today's contributions and other Fund income largely pay today's pensioners, via the National Insurance Fund's pay-as-you-go mechanism. Whatever you eventually receive is paid from whoever is contributing at the time, on the entitlement rules in force then, not from money you personally paid in years earlier.
Source: HMRC, Great Britain National Insurance Fund Account for the year ended 31 March 2025
What people often think
“The State Pension age is 67, or 68, or 66 — pick a number and it applies to everyone”
What the evidence shows
It depends on your exact date of birth and is currently rising from 66 to 67 between April 2026 and April 2028, with a further rise to 68 legislated between 2044 and 2046 (subject to a third statutory review that could change it). Two people a few months apart in age can have different State Pension ages. Check your own specific date rather than relying on a single headline number.
Source: GOV.UK, State Pension age
What people often think
“The State Pension is running out of money / the National Insurance Fund is about to go bankrupt”
What the evidence shows
The National Insurance Fund cannot "run out" the way a personal pot can, because it is not a pot of accumulated savings — it is a pay-as-you-go account topped up by contributions each year, with a Treasury Grant available from general taxation if it ever fell short. As at 31 March 2025 its balance (GBP79.3bn) was comfortably above the Government Actuary's own minimum target, and no top-up was needed.
Source: HMRC, Great Britain National Insurance Fund Account for the year ended 31 March 2025
What people often think
“The triple lock is unaffordable and unsustainable”
What the evidence shows
Both "the triple lock is unaffordable" and "the triple lock costs nothing extra" are overreaches. What is measured: it adds a real, specific amount to State Pension spending (around two percentage points of GDP by the 2070s, on the OBR's own scenario comparison) — a genuine policy cost, not a demographic inevitability. Whether that cost is "affordable" is a judgement about priorities that the spending figure itself does not resolve.
Source: OBR, Fiscal risks and sustainability, July 2026 and July 2025 reports
What people often think
“There soon won't be enough workers to support pensioners”
What the evidence shows
The ratio of pensioners to working-age people does worsen, but "there won't be enough workers" overstates it: the working-age population is itself projected to keep growing (43.2m to 49.9m by 2047), which is why the dependency ratio rises by under 9% even as the pensioner population rises by over a quarter. A ratio of people to people also says nothing about employment rates, productivity or tax revenue — the things that actually determine whether the system is affordable.
What people often think
“Final-salary (DB) pension schemes are in crisis and heading for collapse”
What the evidence shows
"DB pensions are in crisis" was once well-supported by the data and no longer is. The sector-wide funding position has swung from an GBP221.7bn deficit in 2016 to an GBP213.9bn surplus by 2025 — though 1264 individual schemes remain in deficit even now, so it is not a universal all-clear.
What people often think
“The State Pension is a Ponzi scheme”
What the evidence shows
Pay-as-you-go and a Ponzi scheme genuinely share one mechanism — current contributors funding current beneficiaries rather than each person's money being invested for themselves. But a Ponzi scheme is a concealed fraud that collapses without ever-increasing recruitment; the State Pension is publicly disclosed, government-run, and backed by the state's ongoing power to tax and legislate, which is a different (and much more durable) foundation. The comparison captures a real mechanism and then draws the wrong conclusion from it.
Source: UK Facts analysis, drawing on the National Insurance Fund findings above
Part of the pensions vertical (overview). Five of the myths above get the fuller "verdict, what's known, what's not, what would change it" treatment on is there really a “pensions crisis”? — same underlying research, different format. The National Insurance Fund and triple lock figures are covered in full, with charts, on the funding page.