Signs of the times

Dave Merchant describes the rules and rationale that inform the design of all the common safety warning signs.

Emergency communications

In his latest article on the role of technology in safety management, Dave Merchant looks at contingency arrangements and continuity planning in times of crisis or major disaster.

Shedding light on optical radiation

Dave Merchant tries to simplify the science behind the forthcoming Optical Radiation Regulations.

Hazardous environments: close to the wind

The UK government has committed to generating 30% of electricity using renewables by 2020, but maintaining wind turbines is a hazardous business, writes Dave Merchant.

RU A D15PLY U5R?

What’s the best way to apply the DSE regulations to handheld devices and mobile phones? Best not to try, says Dave Merchant.

Technology made easy: lone-working devices

Dave Merchant explains the systems behind alarms and contact devices for workers alone in hazardous places.

Model behaviour 2: avatar-based simulated learning

Dave Merchant continues his look at how the virtual worlds we make can protect us in the real one.

Technology made easy: model behaviour

Dave Merchant mocks up an explanation of how computerised safety simulations can help avoid real disaster.

EMFs: they come in waves

Dave Merchant argues in favour of the precautionary principle when surrounding yourself with WiFi and mobile signals.

Computer beats virus

Dave Merchant explains how to harness your IT to minimise the flu virus' spread and maintain business continuity.