CNC keeps Scottish nuclear sites safe in winter storms

Snow and ice shut roads and slowed public transport in parts of Scotland this winter, but one service could not clock off: the Civil Nuclear Constabulary. In a GOV.UK update, Chief Constable Simon Chesterman praised teams at Dounreay, St Fergus, Garlogie and Torness for keeping policing and public safety going through prolonged severe weather. The message was clear: operations continued without interruption despite difficult travel and freezing conditions.

If the acronym is new to you, the Civil Nuclear Constabulary (CNC) is the specialist police service that protects civil nuclear sites and movements of nuclear material across the UK. Officers train for high‑risk incidents and work alongside local forces such as Police Scotland. Their role centres on security at sensitive facilities, with community support when needed.

Scotland has several energy locations where the CNC maintains a presence. Dounreay in Caithness, St Fergus and Garlogie in Aberdeenshire, and Torness in East Lothian were all in the forecast path, with more snow and ice expected. Through that period, officers kept up patrols and control‑room cover so that essential services did not pause.

Leaders described recent weeks as genuinely challenging, with colleagues covering longer hours, sharing lifts, and stepping in for those delayed by closures. Planning focused on welfare as much as duty: warm rest space, hot food, and safe routes to and from posts. The aim was straightforward-keep people safe and keep the site secure, without taking unnecessary risks on the road.

At Dounreay, heavy and drifting snow pushed teams into resilience mode. Staff prioritised clearing access routes and keeping training areas and operational facilities usable so capability never dipped. Some officers stayed on extended shifts to bridge gaps created by blocked roads, while supervisors checked that safety standards stayed high.

In St Fergus and Garlogie, travel was the bigger problem than the sites themselves. Crews used specialist vehicles to hold a visible presence and to reach colleagues who needed relief. When conditions cut off neighbours, officers carried out welfare checks and delivered essential supplies to residents who could not leave home-public safety includes the surrounding community too.

Torness felt fewer direct impacts, but officers remained on standby, kit checked and plans rehearsed, ready to scale up if forecasts turned. In resilience work, readiness is often the quiet success-you notice the response less because preparation has been done.

So how does policing a nuclear site work in extreme weather? Teams pre‑plan for the snow season, build rosters with redundancy, and pre‑position equipment such as snow chains and generators. Communications are tested with site operators, Police Scotland and local resilience partners so help flows both ways if nearby communities are affected.

If you live near one of these sites, you might see patrols at unusual hours or marked vehicles on back roads during a storm. That is normal. In an emergency you should call 999 and ask for the police; the right team-CNC or local officers-will be directed to you. For weather and travel updates, follow your local council and the Met Office.

The takeaway is practical and reassuring. According to the CNC’s update on GOV.UK, services in Scotland stayed resilient through snow, ice and high winds because people planned ahead and stepped up when plans met reality. As winter continues, the force says it is monitoring conditions and keeping the response ready.