As the UK swelters through yet another summer heatwave, one thing is clear: the country's workplaces are woefully unprepared for the soaring temperatures. Green MP Hannah Spencer's proposed bill to establish maximum workplace temperatures across the UK has been long overdue, especially given the lack of guidance in current health and safety regulations. These laws provide a minimum temperature threshold but fail to account for the potentially deadly consequences of extreme heat on workers.
Campaigners and trade unions have been vocal about this issue for years, with organisations like Unison and the Trade Union Congress (TUC) advocating for a maximum indoor working temperature of 30C or 27C for physically demanding roles. This disparity is starkly highlighted by examples such as bus drivers stuck in sweltering cabins and builders having no respite from the heat. Even the most basic of jobs, like laying tarmac, can be undertaken in "unbearable" conditions – a reality that's been laid bare by workers' testimonies.
Ms Spencer, who drew on her own experiences as a plumber before entering politics, is right to highlight the absurdity of Britain's workplace temperature regulations. She points to countries like Spain, where maximum temperatures are imposed based on job type and workers can adjust their hours during heatwaves. The UK could learn from such examples, especially given the "chaos" and "massive human cost" that comes with heatwaves.
While the Health and Safety Executive (HSE) has expressed concerns about imposing maximum temperatures due to internal heat sources, recent reports – including one from the Climate Change Committee in May – have recommended introducing such regulations. The Government has announced a public consultation on updating its guidance, which may include establishing temperature thresholds, but it's unclear if this will be enough to address the issue.
With cross-party support already pledged from Labour MPs Rebecca Long-Bailey, Alex Sobel, and Nadia Whittome, as well as Graham Leadbitter of the Scottish National Party, Liz Saville Roberts of Plaid Cymru, and independent MP Jeremy Corbyn, Ms Spencer's bill is likely to have a significant impact on workplace temperatures in the UK. Whether or not the Government takes heed remains to be seen, but one thing is certain: workers' safety cannot continue to take a backseat to outdated regulations.