Who is Most at Risk?
Those living or working near the port, dockyard, industrial areas or major roads are most at risk from accidental releases. Emergency responders and transport workers may be at higher risk of direct exposure. People with respiratory conditions such as asthma are particularly vulnerable to airborne chemicals.
Before
- If you live or work near industrial or port facilities, familiarise yourself with the emergency procedures for your area.
- Know the symptoms of chemical exposure: burning eyes, difficulty breathing, skin irritation, nausea or disorientation.
- Keep windows and doors that can be sealed quickly — in some incidents, sheltering indoors is the safest option.
- Have a small supply of bottled water at home in case tap water becomes affected.
- Keep a battery-powered or wind-up radio to receive instructions without power.
- Never tamper with or move an unknown container or substance — report it to the RGP immediately.
During
- Follow instructions from emergency services immediately — they will advise whether to evacuate or shelter in place.
- If told to shelter in place: go indoors, close all windows, doors and vents, and turn off air conditioning or ventilation.
- If told to evacuate: leave quickly by the route advised, do not return for belongings.
- Stay upwind and uphill from any incident if outdoors.
- Do not drive through or near a hazardous substance incident.
- If you have been exposed, remove and bag your outer clothing, and wash skin and eyes thoroughly with clean water.
- Call 999 and inform them of any exposure or symptoms.
After
- Do not return to an affected area until authorities confirm it is safe.
- Follow official guidance on ventilating your home, disposing of contaminated items, or checking food and water supplies.
- Seek medical attention if you have been exposed or are experiencing symptoms, even if mild.
- Report any lingering odours, discolouration of water or damage to plants or wildlife to the Gibraltar Environment Agency.