Tackling key workplace risks: height, events and heat safety

Managing health and safety at work is a fundamental responsibility for every organisation, yet some risks continue to present serious and sometimes fatal consequences. From working at height and organising public events to protecting employees during periods of extreme heat, employers must take a structured and informed approach to risk management.

Addressing the leading cause of workplace fatalities

Falls from height remain the leading cause of fatal injuries at work in Great Britain. According to HSE data, 35 workers lost their lives due to falls from height during the period 2024 to 2025.

It is essential, therefore, to have sensible, proportionate measures in place to control the risks associated with working at height. These arrangements should reflect the nature of the task and the level of exposure involved.

Scaffolding compliance: getting the basics right

All scaffolding must be stable, secure and safe throughout its use. There is clear guidance on when a formal design is required, as well as on the competence and training expected for those who erect, dismantle, alter, inspect or supervise scaffolding. Ensuring these standards are met is critical to maintaining a safe working environment.

Ensuring the safe and appropriate use of ladders

Ladders and stepladders can be suitable for low-risk tasks of short duration. However, they should not be considered the default option. It is important to select the correct type of ladder and to ensure it is always used properly and safely.

For further information on managing risks associated with working at height, consult the HSE Step-by-step guide.

Running an event safely

Whether planning a small gathering or a large public event, organisers have a legal duty to safeguard both workers and attendees.

HSE guidance sets out what is required to plan, manage and monitor events effectively. This includes establishing a clear framework at the outset, understanding legal responsibilities, and preparing robust arrangements for dealing with incidents or emergencies. Careful preparation and oversight are central to delivering a safe and successful event.

For more guidance on running events safely, please visit HSE Event safety.

Working in the heat: what employers need to know

Periods of high temperature present additional risks in the workplace. Employers have a responsibility to take reasonable steps to protect workers during hot conditions.

There is no single legal maximum working temperature, as acceptable conditions vary between workplaces. The focus should instead be on carrying out a suitable risk assessment and implementing appropriate control measures.

HSE guidance explains the relevant legal framework and offers practical advice on managing workplace temperature, reducing the risk of heat stress, and protecting those who work outdoors. A temperature checklist is also available to support a straightforward risk assessment process
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For more guidance on working in hot temperatures, please visit the HSE website Temperature.