While real wage growth has returned to positive territory, the business group does not expect this to translate into materially stronger spending over the forecast horizon, with weak productivity expected to limit the extent to which wages will increase, and household finances are likely to remain stretched amid historically low household savings and high debt levels.
Business investment growth is expected to slow in 2018 to 0.9%, from 2.4% in 2017. The high upfront cost of doing business in the UK and the ongoing uncertainty over the UK’s future relationship with the EU are expected to continue to stifle business investment.
The UK’s net trade position is expected to weaken over the next few years by more than expected in the previous forecast. Exporters will struggle to recover the ground lost in the year so far, as growth in key markets moderates.
Growth in service sector output, a key driver of UK GDP growth, is expected to slow to 1.2% in 2018, which would be the weakest outturn since 2010. Consumer-focused industries such as retail and hospitality are expected to remain under the most pressure amid weak consumer spending.
If realised, the forecast suggests the economy is in a torpor, with uncertainties around Brexit, interest rate rises, and international developments such as a possible trade war and rising oil prices, all having an impact.
The BCC urges the government to focus as much as possible on the domestic business environment, reducing the uncertainty that firms face, and take action on skills shortages and poor mobile connectivity, which lower productivity and hold UK businesses back.
Key points in the forecast:
- UK GDP growth forecast for 2018 is downgraded from 1.4% to 1.3%, down from 1.5% to 1.4% in 2019, rising to 1.6% in 2020 (unchanged)
- Quarter-on-quarter GDP growth is forecast to rise by 0.4% in Q2 2018, from 0.1% growth in Q1.
- Growth in household consumption for 2018 is expected to slow to 1.0%, before rising to 1.4% in 2019 and 1.7% in 2020
- Inflation will continue to ease, but will not fall below the 2% target until 2020.
- The next interest rate rise, by 0.25%, is forecast to occur in Q4 2018, followed by a further increase to 1.0% in Q2 2019, with no further rises expected over the remainder of the forecast period
- Average earnings growth will continue to slightly outpace inflation over the forecast period, with growth of 2.7%, 2.9%, and 3.0%, compared with inflation of 2.5%, 2.3%, and 1.9%
- Export growth of 2.8% in 2018, 2.9% in 2019, and 2.9% in 2020 is expected. This compares with import growth of 1.7% in 2018, 2.5% in 2019, and 3.0% in 2020
- Growth in the construction sector is expected to slow significantly in 2018, with 0.7% growth, compared to 5.7% in 2017. The sector picks up slightly in the remainder of the forecast period, with 1.3% and 1.5% in 2019 and 2020 respectively
- Services sector growth is expected to slow to 1.2% in 2018, before picking up to 1.5% in 2019 and 1.9% in 2020
- Business investment is expected to remain weak, with growth across the forecast period of 0.9% in 2018, 1.2% in 2019, and 1.7% in 2020
Dr Marshall said: “A decade on from the start of the financial crisis, the UK now faces another extended period of weak growth amidst a backdrop of both domestic and global uncertainty.
“Our forecast should serve as a wake-up call to government – as it demonstrates that ‘business as usual’ is not an option when it comes to the economy.
“With firms facing ongoing Brexit uncertainty, increasing global protectionism and instability in some parts of the world that will impact on costs and profits, now is the time for more robust action to support business confidence and investment.
“Brexit cannot be Westminster’s only priority. Businesses across the country want to see far more urgency around fixing the fundamentals here at home and a concerted effort to lower the high costs of doing business.
“The next few years are set to be a testing time for business in the UK. What firms and their employees need is much more visible evidence that ministers are committed to getting the basics right – which would enable business in turn to invest, take risks and grow.”
Suren Thiru, head of economics at the BCC, added: “While the bad weather had a demonstrative impact on the economy in Q1 2018, the latest outlook suggests that the loss of momentum suffered by the UK in the first quarter is more than just a temporary soft patch, with UK growth forecast to remain well below its historic average for the foreseeable future unless action is taken.
“Trading conditions for UK exporters are expected to become more challenging over the forecast period as growth in key markets start to moderate. Against this backdrop, the case for sustainable increases in interest rates continues to look rather weak.
“While Brexit uncertainty and the weakness in sterling have weighed on overall UK growth, it is the failure to deal with the longstanding structural issues from weak productivity to the deep imbalances in the UK economy that continue to undermine the UK’s growth potential.
“The risks to the outlook are on the downside. A messy departure from the EU would likely slow UK GDP growth further over the medium term. The prospect of an escalating trade war is now a key downside risk to our forecast as it could mean much weaker export and business investment growth than implied by the current forecast.”