Europe’s Sizzling Summer Sparks Urgent Need for Heat Safety Laws

As Europe swelters through another torrid summer, a grim reality becomes increasingly clear: climate change is no longer just an environmental concern but also a pressing occupational health issue. The estimated 230 workplace fatalities annually in Europe are a stark reminder that even as temperatures soar to record highs, workplaces remain woefully unprepared for the dangers of extreme heat.

Unions have been sounding the alarm on this critical issue for years, pushing for enforceable thermal limits and mandatory job site assessments to prevent heat-related injuries. The European Federation of Food, Agriculture, and Tourism Trade Unions (Effat) is leading the charge in advocating for new laws that would establish a maximum workplace temperature threshold based on the wet bulb globe temperature (WBGT). This measure assesses an individual’s ability to cool themselves.

The draft directive text proposes setting maximum workplace WBGTs between 30C and 32.5C, depending on the level of intensity, beyond which work would be suspended. Employers who fail to comply would face “effective, proportionate, and dissuasive” sanctions – a welcome development that could finally hold companies accountable for putting workers’ lives at risk.

In the UK, heatwave woes are mounting, with an amber alert issued for the south-west of England as temperatures soar. The Trades Union Congress (TUC) is calling on ministers to introduce stricter working temperature rules and grant workers the right to stop work if they reach a certain threshold – demands that have recently gained backing from the government’s Climate Change Committee.

The crisis extends far beyond Europe, where global heating is accelerating at an alarming rate. Research by the European Trade Union Institute estimates that up to 130 million workers worldwide are exposed to heat stress, with 277,000 injured annually. This highlights the urgent need for workplaces to adapt to the changing climate – and quickly.

Implementing heat safety measures is not only a matter of worker safety but also an economic imperative. When temperatures soar, productivity plummets, and absenteeism rises. By investing in heat safety measures, companies can mitigate these losses while creating a healthier work environment for their employees. It’s a win-win that policymakers would do well to grasp.

As the European Commission grapples with opposition from right-wing EU states over stronger regulations, it’s essential to remember that workers everywhere need protection from the dangers of extreme heat and cold exposure. Maria Ohisalo, a Finnish Green MEP, is spot on when she says, “Workers everywhere need the protection that only legally binding and harmonised rules can offer.”

The battle for heat safety laws will be long and arduous, but it’s time to put workers’ lives above politics. The Heat Strike movement continues its activism, rallying supporters with cool stations and symbolic walkouts – a testament to the growing momentum behind this critical issue. As Europe’s sizzling summer finally brings this issue into focus, we mustn’t let it fade away when the temperatures drop.