OSH: Almost two thirds of workers suffer from heat

The Austrian trade union federation ÖGB has reported that nearly two-thirds of workers experience difficulties due to high temperatures while on the job, according to results from an ongoing online survey involving around 2,400 employees. The findings highlight the widespread impact of heat stress across multiple industries, with the union noting that extreme weather conditions are no longer confined to specific professions. Among respondents, three out of ten work in environments exceeding 33 degrees Celsius, while 11 percent face temperatures above 36 degrees. According to the survey data, the effects of elevated temperatures become noticeable even at 32.5 degrees Celsius, where the risk of accidents increases by six percent. At 35 degrees and higher, productivity losses can reach up to 50 percent. Only seven percent of participants indicated they work in conditions considered comfortable or recommended by health guidelines. These figures underscore the growing challenge posed by rising summer temperatures, particularly in sectors where physical labor is common. Most workplaces—67 percent, rely on natural cooling methods such as ventilation or shaded areas, according to the survey. A significant portion, 44 percent, have access to shade during working hours, while 43 percent receive cold beverages at their workplace. Additionally, 38 percent of respondents mentioned the availability of climate-controlled vehicles and break rooms. These measures, however, appear insufficient to fully mitigate the risks associated with prolonged exposure to heat. The survey was conducted in response to the increasing frequency of heatwaves in Austria, which have led to heightened concerns among workers and employers alike. With summer temperatures continuing to rise, the situation is expected to worsen unless more comprehensive strategies are implemented. The lack of standardized guidelines for managing heat-related hazards in the workplace further complicates efforts to address the issue effectively. Employers and unions have called for greater awareness and investment in protective measures, including improved air conditioning systems, flexible working hours, and regular monitoring of temperature levels in workspaces. Some companies have already introduced initiatives such as staggered shifts and increased hydration stations, but these remain inconsistent across different industries and regions. As the survey continues, additional insights into worker experiences and employer responses will likely emerge. The data collected so far provides a critical snapshot of how heat is affecting employment conditions in Austria, emphasizing the need for urgent action to safeguard workers' well-being. The findings also serve as a warning for other countries facing similar challenges due to climate change.