The UK Is Falling Behind the G7, but Change Is Possible

Why It Matters

Insufficient investment erodes the UK’s competitive edge, limiting growth and increasing reliance on taxpayer support. Aligning energy‑cost relief with capital formation could reverse the productivity slump and restore the country’s standing within the G7.

Key Takeaways

• UK business investment 11.1% of GDP, second lowest G7.
• Capital intensity in UK manufacturing 47% below peers.
• Energy costs threaten productivity, need targeted subsidies.
• IPPR calls for policy prioritizing long‑term investment.
• BICS aims 25% electricity cut, must focus on growth.

Pulse Analysis

The IPPR report shines a light on a structural underinvestment problem that has quietly deepened since the 1980s. While the UK has attracted corporate headquarters and financial services, the bulk of private capital has been steered toward low‑asset, high‑return activities, leaving core productive sectors under‑funded. With business investment at just over one‑tenth of GDP, the nation lags behind France, Germany and especially Japan, whose investment rates exceed 18% of GDP. This disparity translates into fewer tools, outdated factories, and a widening productivity gap that hampers overall economic dynamism.

Energy costs add another layer of urgency. Manufacturing upgrades—automation, digitalisation, and greener processes—are electricity‑intensive, and rising power prices can quickly erode the financial case for such projects. The government’s British Industrial Competitiveness Scheme (BICS) promises up to a 25% reduction in electricity bills for thousands of firms, but IPPR cautions that discounts should be earmarked for projects that generate new capital, not merely for companies struggling to stay afloat. By linking subsidies to measurable investment outcomes, policymakers can ensure that public funds catalyse genuine industrial renewal rather than subsidising existing inefficiencies.

Strategically, the UK faces a choice: continue the status quo of short‑term fiscal support, or pivot toward a coordinated industrial policy that aligns energy relief, tax incentives, and infrastructure spending with long‑term investment goals. A targeted approach—prioritising sectors where lower energy costs unlock new production lines or product development—could close the 38% capital gap identified by IPPR. If executed effectively, such reforms would not only boost manufacturing intensity but also reinforce the UK’s position within the G7, fostering sustainable growth and reducing future taxpayer bailouts.