Story Highlight
– Baroness Brown criticizes government climate change efforts.
– New maximum temperature laws proposed for worker protection.
– Last year’s heat was Britain’s warmest on record.
– Two-thirds of UK workers may face extreme heat risks.
– Health and Safety Executive lacks max temperature laws.
Full Story
Baroness Brown, chair of the Climate Change Committee, has sharply criticised the lacklustre efforts of successive UK governments in addressing both current and future climate challenges. Her remarks come as the nation faces increased risks from rising temperatures, underscoring the urgent need for legislative changes to protect workers from extreme heat conditions.
In a call for action, a government adviser has proposed the introduction of a maximum workplace temperature regulation. This follows alarming warnings from the Climate Change Committee, which stated that the UK’s infrastructure is ill-equipped for the changing climate. Baroness Brown emphasised the importance of prioritising the rollout of air conditioning systems in schools and hospitals, alongside the urgent implementation of maximum temperature laws aimed at safeguarding the health of the workforce.
The context for these recommendations is stark. The UK experienced its hottest year on record in the previous year, compounded by a series of droughts and significantly reduced water levels nationwide. Historical data from the Met Office reveals that four of the past five years rank among the warmest recorded in UK history, highlighting the rapid pace of climate change in the region.
Anticipated weather conditions are set to escalate, with forecasts predicting that temperatures will exceed 30C over the coming days. As the incoming heatwave sweeps across the country, concerns over worker wellbeing are mounting. Baroness Brown noted, “It’s a very sensible thing to do because we know that productivity drops very significantly when the weather gets very hot and we know that people become more prone to making mistakes and to having accidents.” She continued, expressing frustration at the government’s reluctance to prioritise climate adaptation: “It’s not rocket science – we know what to do but we haven’t yet seen a government that’s prepared to prioritise adapting to the change of climate, protecting the people and the places that we love.”
The response from government representatives has so far indicated a willingness to review the committee’s suggestions. However, while the Climate Change Committee refrained from proposing a specific maximum temperature, they pointed to the practices in Spain, where the maximum legal working temperature is set at 27C for sedentary roles and 25C for light physical duties.
Echoing these sentiments, Emma Reynolds, the Labour Party’s Environment Secretary, stated, “We are acting to protect people and places from the impacts of climate change that are already being felt across the UK – from flooding to extreme heat and drought.” She affirmed the importance of using robust scientific evidence to inform future policies aligned with the recommendations of the Climate Change Committee.
A recent report by the Autonomy Institute has further underscored the impending crisis, predicting that two-thirds of the UK workforce could find themselves working in conditions exceeding 35C by the decade’s close. Although recent summers have shattered temperature records, a regulatory framework governing maximum allowable working temperatures currently does not exist. The report highlights that approximately six million workers, particularly those in agriculture, construction, and logistics, are already vulnerable to extreme heat exposure.
The Autonomy Institute advocates for a threshold of 27C for working temperatures, consistent with guidance from the Trades Union Congress (TUC), particularly for strenuous jobs. The TUC has previously suggested a maximum allowable temperature of 30C for indoor workplaces, recommending that employers aim to mitigate temperatures exceeding 24C.
In addition, the Autonomy Institute has proposed that workers be given a legal right to cease work during extreme heat periods, alongside mandates for adequate shelter and rest periods for all employees. Paul Nowak, the general secretary of the TUC, reinforced the call for regulations, stating, “Everyone deserves to be safe and comfortable at work. Setting a legal limit is a simple, common-sense step to protect people from dangerous conditions – especially as extreme temperatures become more frequent. It’s time the law caught up.”
Currently, the Health and Safety Executive (HSE) maintains that there is no specific law dictating maximum working temperatures or defining when conditions are too hot for work, citing the unique characteristics of each workplace. They argue that the nature of many indoor work environments, particularly those that generate heat through activity such as foundries or bakeries, complicates the establishment of universal upper temperature limits.
With calls for action growing louder, the question remains whether the government will act decisively to protect workers in the face of an evolving climate. The need for comprehensive policies to adapt to and mitigate the impacts of climate change is becoming increasingly urgent, as both individuals and institutions face the stark realities of a warming world. The conversations surrounding worker safety and climate adaptation are likely to intensify as conditions become more extreme, demanding immediate attention and action from policymakers.
Our Thoughts
To prevent incidents related to extreme heat in the workplace, the introduction of a legal maximum working temperature is essential, aligning with guidance from the Trades Union Congress (TUC) suggesting 27°C for strenuous work. Current UK health and safety legislation, such as the Health and Safety at Work Act 1974, mandates employers to ensure a safe working environment, yet without specific temperature regulations, many workers remain unprotected from extreme conditions.
Key safety lessons include the necessity for proactive measures to mitigate heat stress, such as providing adequate breaks, hydration, and access to shaded or cooler areas. A legal right to suspend work during excessive heat should also be prioritized to uphold worker safety.
Additionally, the lack of defined maximum temperatures indicates a breach of the duty of care employers have towards their employees. As climate change increases the frequency of extreme heat events, it is crucial for legislation to evolve, ensuring workplaces are adapted to new climate realities and providing robust protections for workers in sectors like construction, agriculture, and logistics.
