And why you simply can’t rely on it…

I’m seeing so much mis-information being circulated at the moment about state pensions. Can we just bust a few myths?

First a brief history lesson:

-The National Insurance scheme was first conceived in 1911 where a system of health and sickness insurance, together with unemployment insurance for workers in specified industries, was established. Workers and employers paid fixed weekly contributions by buying physical stamps to attach to paper contribution cards. This initially covered low-income industrial workers for medical care and sickness benefits, famously promised by Lloyd George as “9d for 4d”.

-A modern National Insurance scheme was launched on July 5, 1948, combining pensions, unemployment, and sickness benefits under one stamp system.

-In 1975, Flat-rate paper stamp cards ended, replaced by earnings-related contributions collected alongside Income Tax via PAYE (Pay As You Earn).

Busting the Myths

  • National Insurance has never been an individual savings scheme. Your contributions don’t accumulate in an account in your name and aren’t invested on your behalf.
  • It’s never been a personal pension scheme either. NI pays for unemployment, sickness benefits and pension benefits…
  • You don’t get to withdraw what you paid in, any more than you can withdraw the premiums you’ve paid into a car insurance policy.

The UK State Pension is essentially a pay-as-you-go system: today’s contributions help finance today’s pensioners rather than each person’s NI contributions being placed in a personal pot earning investment returns for them. Your individual contributions are not ring-fenced or invested for your own future pension.

Now this is the crucial bit; The ability of the scheme to pay out depends largely on the success of a growing economy unless the government of the day makes significant steps to make up the shortfall. If there are not enough people paying NI now, then there won’t be enough money to finance current benefits including pensions. If growth stops…then the system fails abysmally.

This is the situation we have now in 2026. In 2024–25, the UK’s National Insurance Fund received £130.9bn in National Insurance contributions but paid £136.9bn in State Pension alone. State Pension expenditure therefore exceeded NIC receipts by about £6bn, before taking account of other contributory benefits.

The no. of contributors is growing more slowly than the number of pensioners. In that scenario, then one of three things has to happen:

  1. contributors pay more;
  2. pensioners receive less or retire later; or
  3. other taxation/general government revenue increasingly supports the system.

Conclusion and my take:

I think the sensible conclusion is that the State Pension should not be treated as the entirety of your retirement plan, because the rules, contribution rates, State Pension age and level of benefits can all be changed by future governments. The current £13K p.a. maximum would be almost impossible to live on solely in today’s economy unless you have two pension receiving adults sharing the costs of a single household.

You simply can’t rely on any government to do the right thing…in an environment of a faltering economy, growing claimants and shrinking contributors.

The practical take home is you will need to make more provision for your own retirement, and in my opinion increasingly so over the next decades.