New Zealand, located along the Pacific Ring of Fire, is home to numerous active and dormant volcanoes. Volcanic eruptions can be unpredictable and potentially devastating, causing ash fall, lava flows, pyroclastic flows, and lahars. Understanding the warning signs and knowing how to respond quickly can be life-saving. Preparation and awareness are key to minimizing the impact of volcanic activity on individuals and communities.

Key Advice for Volcanic Activity

Stay Informed

• Monitor volcanic activity warnings from reliable sources like GeoNet and local authorities.
• Download emergency alert apps to receive real-time updates and warnings about volcanic activity.

Prepare Your Home

• Know if you live in a volcanic hazard zone by checking local hazard maps.
• Plan and practice evacuation routes to safer areas, away from the volcano.

Emergency Supplies

• Have an emergency kit ready with essentials such as water, non-perishable food, medications, flashlights, batteries, and a first aid kit.
• Store important documents in a waterproof container.
• Include masks and goggles to protect against ash inhalation and eye irritation.

Evacuation Plan

• Identify the nearest safe area and know the quickest route to get there.
• Keep your car’s gas tank full and have an emergency bag packed with necessities.
• Be prepared to evacuate quickly if an eruption occurs.

During the Volcanic Eruption

• Follow instructions from local authorities and evacuate immediately if advised.
• Avoid areas downwind of the volcano to prevent exposure to ash and gases.
• Stay indoors to avoid ash fall, keeping windows and doors closed.
• If caught outside, seek shelter in a building or vehicle, and use masks or cloth to cover your nose and mouth.

After the Volcanic Eruption

• Be aware of the potential for secondary hazards such as lahars (volcanic mudflows) and landslides.
• Listen to local authorities for information and updates on when it is safe to return.
• Avoid driving in heavy ash fall as it can damage engines and make roads slippery.
• Clean ash from roofs to prevent collapse due to the weight.

Communication

• Keep family and friends informed of your status and location.
• Use text messages or social media to communicate, as phone lines may be overloaded.

By following these guidelines, you can enhance your safety and preparedness during volcanic activity in New Zealand.

Useful Links

• Get Ready NZ
• Geo Net NZ