Alarming Rise in Workplace Mental Ill-Health Across Great Britain
Recent statistics from the Health and Safety Executive (HSE) paint a stark picture of the escalating mental health crisis in Great Britain's workplaces. The latest figures for 2024/25 reveal that an estimated 964,000 workers experienced work-related stress, depression, or anxiety. This represents a significant increase from previous years and accounts for 52% of all work-related ill-health cases.
The impact on productivity and the economy is substantial, with an estimated 22.1 million working days lost in 2024/25 due to these conditions. This figure is higher than pre-pandemic levels and represents an average of 22.9 days lost per case. Workload pressures, including tight deadlines and excessive responsibility, are frequently cited as the primary causes. Other contributing factors identified by the HSE include a lack of managerial support, violence and bullying, organisational changes, and role uncertainty.
Women are disproportionately affected, being 25% more likely to report work-related mental health issues than men. The HSE's 2024/25 data indicates 3,220 cases of mental ill-health per 100,000 female workers, compared to 2,580 per 100,000 for male workers. Sectors such as public administration and defence, human health and social work, and education show higher-than-average rates of self-reported conditions.
Irish Workplaces Also Grapple with Mounting Mental Health Challenges
The situation in Ireland mirrors the UK's concerning trend, with employees experiencing higher stress levels than the European average. A new survey from SD Worx Ireland in 2025 indicated that nearly a quarter (24%) of Irish employees took leave for their mental health in 2024, a figure 6% higher than the European average. Alarmingly, 29% of employees admitted that their organisation negatively impacts their mental health. Half of all respondents found their work mentally demanding or stressful.
Despite increased awareness, a significant gap exists between recognising the problem and implementing structured solutions. Research by Cork University Business School found that while 76% of Irish employers acknowledge their responsibility for employee mental health, only one in five have a dedicated mental health budget, and just one-third have a formal wellbeing strategy. This 'implementation gap' leaves organisations vulnerable to rising absenteeism, high staff turnover, and strained workplace relationships.
The Health and Safety Authority (HSA) in Ireland now considers mental health and psychosocial risks a central part of its strategy for 2026. Employers have a strong legal duty to protect staff from all hazards, including those affecting mental health. Psychosocial hazards, such as bullying, conflicting demands, lack of control, and poor communication, are now key occupational health inspection areas, requiring employers to identify, assess, and manage these risks akin to physical safety risks.
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Legal Obligations and the Path Forward for Employers
Both UK and Irish legislation place a clear duty of care on employers to protect the mental health and wellbeing of their staff. In the UK, the Health and Safety at Work Act 1974 and the Management of Health and Safety at Work Regulations 1999 require employers to assess and control risks to mental health, including stress. The Equality Act 2010 further mandates reasonable adjustments for employees with mental health conditions that qualify as disabilities, preventing discrimination.
Similarly, in Ireland, the Employment Equality Acts protect employees from discrimination based on mental health difficulties, which are recognised as a disability. Employers are legally obliged to provide reasonable accommodations to support staff with mental health needs. This can include flexible working hours, access to private spaces for rest, or adjustments to workspaces.
While the legal framework exists, the challenge lies in its effective implementation. The CIPD highlights that fostering a supportive work environment where mental health is openly discussed, providing manager training, and offering early interventions are crucial. Proactive strategies, such as developing a workplace mental health policy, conducting risk assessments, and providing access to counselling and Employee Assistance Programmes (EAPs), are vital for creating a psychologically safe and resilient workforce. Investment in workplace mental health initiatives has a proven return, with employers seeing an average of £4.70 for every £1 invested.
For organisations seeking to enhance their mental health and wellbeing provisions, Abertay Training offers comprehensive solutions. More information can be found at https://www.abertaytraining.co.uk.