The upcoming Autumn Budget on November 26 is expected to address the country's finances, including a potential £30-50 billion black hole.
The Government's self-imposed fiscal rules require national debt to be falling as a share of the economy and day-to-day government spending to be balanced.
"the world has changed"
is a recent comment by Reeves, making the commitment not to raise headline rates of National Insurance, income tax or VAT on working people unclear.
Pensions are speculated to come under review as the Treasury seeks to raise cash.
Author's summary: Budget may impact pensions.