Hazards

Gibraltar faces a range of natural and man-made hazards. Understanding these risks — and knowing what to do — is the foundation of effective emergency preparedness. Select a hazard below to read detailed guidance.

This is preparedness information, not live emergency guidance.

This guidance is intended to help you prepare in advance. During an emergency, follow official instructions from HM Government of Gibraltar, the RGP and the Civil Contingencies Unit. Call 999 if you or someone else is in immediate danger.

Cyber Incidents

Cyber Incidents

Cyber attacks can disrupt essential services, compromise personal data and affect businesses and government systems across Gibraltar.

Read guidance →
Earthquakes

Earthquakes

Gibraltar sits near seismically active zones in the western Mediterranean. While major earthquakes are rare, tremors can occur with little or no warning.

Read guidance →
Hazardous Substances

Hazardous Substances

Accidental releases of toxic, flammable or corrosive substances — from industrial sites, vehicles or storage facilities — can pose serious risks to health and safety.

Read guidance →
Hot Weather and Heatwaves

Hot Weather and Heatwaves

Gibraltar's summer temperatures can be extreme. Prolonged heat poses serious health risks, particularly for the elderly, young children and those with underlying health conditions.

Read guidance →
Power Cuts

Power Cuts

Power cuts can disrupt heating, lighting, medical equipment, refrigeration and communications. Knowing what to do in advance helps keep you and your family safe.

Read guidance →
Radiation Emergency

Radiation Emergency

This guide tells you what you need to do in the extremely unlikely event of a radiation emergency at HM Naval Base, Gibraltar. It has been produced by HM Government of Gibraltar, in consultation with the Environmental Agency and the Ministry of Defence.

Read guidance →
Storms

Storms

Gibraltar is exposed to powerful Atlantic and Mediterranean storms that can bring high winds, heavy rain, storm surge and rough seas, causing disruption and structural damage.

Read guidance →
Terrorism

Terrorism

As a British Overseas Territory with significant border traffic and a high-profile international presence, Gibraltar maintains vigilance against the threat of terrorism.

Read guidance →
Tsunamis

Tsunamis

A major earthquake in the Atlantic or western Mediterranean could generate a tsunami affecting Gibraltar's coastline. While rare, the consequences can be severe and rapid.

Read guidance →
Wildfires (Nature Reserve)

Wildfires (Nature Reserve)

Gibraltar's Upper Rock Nature Reserve (URNR) is vulnerable to wildfire, particularly during the high-risk season, when vegetation is extremely dry. Fires can spread rapidly, threatening human life, wildlife, property, and air quality across the territory.

Read guidance →