UK high streets shrink as heatwaves and waste exports expose economic fractures

High streets wilt under summer’s heat and shifting habits

The British high street, already battered by years of rising costs and online competition, took another hit in July as temperatures soared into the mid-30s. Footfall dropped 3.8% year-on-year, following a 6.2% decline in June, according to data from Sensormatic Solutions analysed by the British Retail Consortium (BRC). The trend is not just seasonal: shoppers are increasingly opting for the convenience of online purchases over in-person visits, a shift accelerated by extreme weather.

The BRC’s chief executive, Helen Dickinson, noted that while the figures reflect a broader decline in physical retail, the heatwave effect was unmistakable. “Consumers are voting with their feet—or rather, their fingers,” she said. The data underscores a growing tension between traditional retail models and the realities of climate change, which are forcing businesses to adapt to more frequent and intense weather events.

For retailers, the challenge is twofold: mitigating the immediate impact of heatwaves while rethinking long-term strategies to lure customers back. Some have turned to experiential shopping—pop-up events, in-store cafes, or interactive displays—to create reasons for visits beyond transactions. Others are investing in climate-resilient infrastructure, such as air-conditioned stores or shaded outdoor spaces, though these come with their own costs and environmental trade-offs.

The decline in high street traffic also raises questions about the future of urban centres. Local councils, already grappling with empty storefronts and declining business rates, may need to reimagine high streets as mixed-use spaces, blending retail with housing, leisure, and green areas. The conversion of former pubs into homes, as documented in a recent Guardian photo essay, offers one glimpse of this transformation—but it is not without its own controversies, particularly when it comes to preserving community hubs.

Britain’s plastic waste: out of sight, but not out of mind

While UK consumers enjoy the convenience of single-use plastics, the country’s waste management system is quietly exporting the problem abroad. A Guardian investigation has revealed that the UK shipped 139,000 tonnes of plastic waste to Adana, a city in southern Turkey, in the past year alone. The rubbish, much of it from British households, ends up in impoverished districts where farmers and local communities bear the brunt of the environmental fallout.

The term “waste colonialism” has gained traction among environmental campaigners to describe this practice, where wealthy nations offload their waste onto poorer countries with weaker regulations. In Adana, the consequences are stark: microplastics contaminate soil and water, toxic smoke from burning waste fills the air, and debris litters fields and roads. Farmers report finding plastic fragments in their crops, while residents suffer from respiratory illnesses linked to the fumes.

The UK government has pledged to tackle plastic pollution, including through its participation in global talks to establish a legally binding treaty on plastic waste. Yet, as Emma Hardy, the UK’s former marine minister, acknowledged after last year’s failed negotiations, rhetoric has not translated into action. “We are committed to protecting the environment,” she said at the time, “but the reality is that Britain remains one of the world’s largest exporters of plastic waste.”

The issue is not just environmental but economic. The UK’s recycling infrastructure is struggling to keep pace with the volume of waste generated, and the cost of processing it domestically is often higher than shipping it abroad. This has created a perverse incentive: exporting waste is cheaper than investing in local solutions. Campaigners argue that the UK must take responsibility for its own waste, either by reducing plastic production or by scaling up domestic recycling capacity. Until then, the cycle of export and environmental harm is likely to continue.

Youth unemployment: can the UK learn from Dublin’s playbook?

With over a million young people in the UK not in education, employment, or training (Neet), the country faces a crisis that former cabinet minister Alan Milburn describes as “a ticking time bomb.” His review of youth unemployment, due to be published later this month, will call for sweeping reforms, including a requirement for primary schools to identify children at risk of becoming Neet by age 16.

Milburn’s fact-finding trip to Dublin offers a potential blueprint. Ireland has slashed its Neet rate through a combination of apprenticeships, support networks, and targeted interventions for at-risk youth. At an Irish Rail training facility, Milburn observed how structured programmes can provide young people with both skills and a pathway into the workforce. “What Ireland has done is not rocket science,” he told apprentices during his visit. “It’s about giving young people a stake in their future.”

The UK’s approach has long been criticised for its fragmentation. Schools, local authorities, and employers often work in silos, with little coordination between them. Milburn’s review is expected to recommend a more integrated system, where teachers, career advisers, and employers collaborate to identify and support vulnerable young people. This could include earlier interventions, such as mentoring programmes for primary school pupils, and a shake-up of the benefits system to incentivise work and training.

The stakes are high. Youth unemployment is not just an economic issue but a social one, with long-term consequences for mental health, crime rates, and social cohesion. The UK’s Neet rate has remained stubbornly high despite repeated government pledges to address it, suggesting that piecemeal solutions are not enough. As Milburn put it: “We need a system that works for all young people, not just those who are already on the right track.”

What it means for UK business

The three stories—declining high street footfall, plastic waste exports, and youth unemployment—are not isolated. They reveal deeper structural challenges facing the UK economy: climate adaptation, sustainable waste management, and the need for inclusive growth.

For retailers, the message is clear: the high street must evolve or risk becoming obsolete. This means embracing digital integration, climate-resilient infrastructure, and community-focused spaces. For policymakers, the plastic waste crisis demands urgent action, not just in reducing exports but in investing in domestic recycling and circular economy models. And for employers, the youth unemployment crisis is a call to rethink how the UK prepares its young people for the workforce.

The common thread is resilience. Whether it’s adapting to extreme weather, managing waste responsibly, or equipping the next generation with skills, the UK’s economic future depends on its ability to turn challenges into opportunities. The question is whether the political will exists to make it happen.