The week ahead: Spending Review to spotlight tough fiscal position

09 June 2025

The Spending Review, launched on Wednesday, will be the focus of this week. To be clear, the job of the Spending Review is to distribute the cash that was announced at the Autumn Budget back in October. We’re very unlikely to get any new announcements on additional taxes until after the summer. But, the announcements will shine a spotlight on just how tight the fiscal position is. It will probably provoke even more speculation about future tax hikes and could cause a spike in gilt yields if the markets take it badly.

To recap, the government announced a significant increase in government spending at the last budget. Day-to-day government spending will grow at about 1.8% on average in real terms (adjusted for inflation) over the next five years. That’s about twice the rate the previous government planned.

However, those funds won’t be distributed evenly, either by department or over time. After a 4% splurge in spending growth this year designed to clear some significant backlogs in the NHS, justice system and elsewhere, spending will rise by a more sedate 1.3% on average over the rest of the parliament.

Once we factor in the plans we already know about, such as big increases in health spending and raising defence spending to 2.5%, the outlook for those “unprotected” departments such as policing and transport looks much tougher and may even result in real-term budget cuts.

A tight balancing act on when and where to spend

One of the biggest questions is whether Chancellor Rachel Reeves will put a date on the government’s ambition to raise defence spending to 3%. Given the fiscal pressures we think this issue will probably be kicked into the next parliament, but any increase in defence spending will have to be paid for either by cuts elsewhere or higher taxes because the headroom against the fiscal rules she set is too tight to allow for more borrowing.

The risk here is that if the future budget cuts for unprotected departments look too large, then the markets will view them as undeliverable and assume that taxes will have to rise, or worse, higher borrowing. That could cause gilt yields to rise further.

Assuming the chancellor announces no extra cash on Wednesday, redistribution between government departments doesn’t have much short-term economic impact. The biggest impact, over the longer term at least, will come from how the government allocates investment spending. Indeed, capital spending is now set to rise by an average of 2.2% over the next five years, although, again, these are heavily front-loaded. That’s important for the economy because academic literature suggests a 1% increase in capital spending can boost long-run GDP by 2% as better infrastructure boosts productivity growth. We’ve already seen a raft of announcements on new transportation projects and housing.

However, the focus on defence spending poses a risk here. Whereas building a new road, railway or even housing provides economic benefits long after the building is finished, new tanks or more munitions does not.

It is not always the case that defence investment offers no productivity gains. Spending on new technology that makes its way into the civilian sector can offer a substantial boost to productivity and is often cited as a reason why productivity growth in the US has been so much stronger than elsewhere. But, the recent defence review made it clear that a substantial amount of investment will have to go to standard military hardware. That means the surge in investment spending may not have the same positive multiplier effect on the economy as it might normally do, although it does offer huge potential for a flagging UK manufacturing sector.

Overall, we aren’t anticipating that the spending review will alter our forecasts for economic growth over the next few years. However, it will shine an even harsher spotlight on the chancellor’s tough fiscal position, especially since the recent U-turns on benefits spending and rising gilt yields. There is a chance that if the spending plans look unbelievable, then gilt yields will rise further. Indeed, with no adjustments on the spending side, Reeves could be forced to find another £20bn to maintain the current headroom against her fiscal rules come the autumn.

  • Labour market data BoE
  • Tariffs hit GDP in April

Labour market data BoE

Labour market data to support BoE cuts

The upcoming batch of labour market data should support the Bank of England’s (BoE) case to keep cutting interest rates.

We expect private sector pay growth (excluding bonuses) to ease to 5.4% in April from 5.6% as the labour market continues to loosen, putting downwards pressure on wage growth.

Despite improvements to the Labour Force Survey, a low response rate continues to distort the survey even if the sample size has improved. Our best estimate is that the unemployment rate nudges up to 4.6% from 4.5%, as payrolls and vacancies data point to a weaker jobs market.

Overall, weakening pay growth and a rising unemployment rate should give the Monetary Policy Committee (MPC) the confidence to keep cutting interest rates. However, wage growth is still well above the 3% level consistent with 2% inflation. What’s more, pay expectations have remained elevated, which suggests workers might continue to battle for bigger pay rises as inflation remains elevated. We still expect the BoE to cut twice more this year, leaving interest rates at 3.75%.

Tariffs hit GDP in April

GDP to fall in April as tariff front-running unwinds

We expect GDP to fall by -0.1% in April as tariff front-running unwinds.

The economy went gangbusters in Q1, growing by 0.7%. However, the details suggested that was driven by tariff front-running: trade contributed 0.4ppts to the figure and investment also surprised to the upside.

We therefore expect manufacturing output to fall around 1.5%, which will cut over 0.1ppts off April’s GDP alone as output also likely fell back following Trump’s tariffs.

What’s more, strong retail sales in April are likely to be at least partially offset by a 66% m/m collapse in new car registrations in April after consumers tried to get ahead of increases to vehicle excise duty, suggesting the services side of the economy won’t be much help either.

This all said, we do think the economy’s underlying strength is stronger than the April GDP figure will suggest. Once the noise from tariff front-running subsides in April, we expect momentum to return in the latter part of Q2, when we expect 0.2% growth.

 

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