UK energy crisis: impact of global events

What happened: Soaring energy costs, driven by global events like the US-Israel war on Iran and increased demand due to heatwaves, are pushing UK manufacturers to consider offshore relocation. The Guardian reports that a June 2026 survey warns of potential deindustrialization and factory closures without government intervention. CNBC's UK Exchange newsletter notes that energy prices are at 1970s levels, causing significant strain. Meanwhile, Bank of England governor Andrew Bailey acknowledges the "most difficult combination" of economic effects due to these energy price shocks.

Market impact: UK manufacturing and energy-intensive sectors are under pressure. The Guardian view editorial highlights that household energy costs are set to rise, putting pressure on consumers and businesses. This could lead to reduced spending, lower economic growth, and potentially higher inflation. Companies with significant exposure to UK energy markets, such as British Gas owner Centrica and National Grid, may face valuation repricing.

What to watch next: The government's emergency relief measures for manufacturers and its energy plan, due to be unveiled soon, will be critical. Additionally, the upcoming winter season, which typically sees higher energy demand, could exacerbate the crisis. Lastly, the outcome of the US-Israel conflict with Iran will influence global energy prices, affecting the UK's energy crisis narrative.