Six people presumed dead after landslide at popular campsite in New Zealand | 7.30

Key Concepts

• Landslide: The downslope movement of soil, rock, and debris.
• State of Emergency: A declaration allowing authorities to implement emergency measures.
• Resilience: The capacity to recover quickly from difficulties; toughness. In this context, the land’s ability to withstand landslides and flooding.
• Land Use Change: Alterations in how land is utilized, impacting its stability.
• Cyclone Gabrielle (2023): A severe weather event causing widespread flooding and landslides in New Zealand.
• Heimay aroha: A Māori concept representing a place of communal grieving and solidarity.
• Earth Sciences New Zealand (GNS Science): A New Zealand Crown Research Institute providing geological and geophysical research.

Mount Maunganui Landslide: A Detailed Account

I. The Event and Initial Response

The video details a devastating landslide that occurred on Mount Maunganui, a significant landmark and culturally important site for the local community. Colin McGonagals, a local resident, recounts witnessing unusually high water runoff from the mountain on the day preceding the landslide, noting, “There’s a lot of water coming off this mountain.” A state of emergency was declared due to torrential rain impacting the North Island. McGonagals encountered a father and daughter who had been evacuated from a tent near the base of the mountain after a smaller slip occurred, highlighting the initial, localized awareness of instability. However, the full scale of the impending disaster was not immediately apparent.

Ninety minutes after this encounter, a massive section of the mountain collapsed. McGonagals emphasizes the shock, stating, “It looked like a bomb.” His immediate concern was for the father and daughter he had spoken with, and a search and rescue operation commenced.

II. Search, Recovery, and Confirmation of Fatalities

For two and a half days, rescue crews worked tirelessly to locate potential survivors. A positive development occurred when the father and daughter contacted authorities via Facebook to confirm their safety, having left the campsite shortly after their conversation with McGonagals. This provided temporary relief, but the situation quickly deteriorated. The discovery of remains, coupled with worsening weather conditions, led to the grim realization that survival was unlikely.

The confirmation of fatalities deeply impacted the community. As one resident stated, “That just deflated people… actually knowing… is is… you know, it sort of it’s a finality.” The victims included two 15-year-old students, Sharon McNiko and Max First Key, from Auckland College. Max’s mother described him as “a kind and beautiful boy.” A community center was established as a “heimay aroha” – a place for collective grieving and support.

III. Community Response and Support

The video highlights the significant outpouring of community support following the disaster. Efforts focused on providing essential needs, including food and support for rescue workers. The community demonstrated solidarity with the bereaved families. The scale of the loss is underscored by the statement, “We’ve lost six people, which… is six too many.”

IV. Inquiries and Questions Regarding Preparedness

Several inquiries have been launched to investigate the events leading up to the landslide. The disaster occurred after Toranga experienced its wettest day on record. A key question being raised is why a full evacuation of the campsite was not ordered. Authorities state they “want to review everything that has happened… and… be able to answer those questions publicly.”

V. Context: Previous Disasters and Increasing Landslide Risk

The landslide is framed within the context of recent catastrophic weather events in New Zealand. The reporter notes this is the second time they’ve reported on such an event in three years, referencing the devastating flooding caused by Cyclone Gabrielle in early 2023. Analysis by Earth Sciences New Zealand (GNS Science) revealed that Cyclone Gabrielle triggered over 800,000 landslides – a globally significant number.

The video emphasizes the combined impact of land use change and climate change on increasing landslide and flood risk. Experts state that these factors “just decreased resilience to landslides and also flooding as well.”

VI. Concerns Regarding Risk Assessment and Exclusion of Mount Maunganui

A 2023 report by the Toonga City Council on landslide risk is criticized for excluding Mount Maunganui, despite it being the region’s steepest slope. The report’s omission is described as “puzzling.” Historical data reveals a high incidence of landslides in the area, with 80 landslides occurring in 2011 during a period of only 108mm of rainfall in 24 hours. The mayor assures that all relevant factors will be considered in the council’s independent review.

VII. Government Response and Future Preparedness

The New Zealand government has announced its own investigation. The Prime Minister acknowledged the need for continuous learning and improvement in disaster preparedness, stating, “We’re learning and have learned and internalized and improved our operating processes on on the back of every single event.” However, she also recognized the inherent challenges posed by New Zealand’s landscape.

VIII. Collective Grief and Reflection

The video concludes with a scene of the community gathering at sunset, reflecting on the tragedy. The atmosphere is described as one of “overwhelming feeling of collective grief.” The focus is on remembering the victims and supporting their families.

Conclusion:

The Mount Maunganui landslide represents a devastating loss for the local community and raises critical questions about disaster preparedness, risk assessment, and the impact of climate change and land use practices. The event underscores the need for comprehensive risk assessments, proactive evacuation strategies, and ongoing investment in understanding and mitigating the increasing threat of landslides in New Zealand’s challenging landscape. The outpouring of community support highlights the resilience and solidarity of the people affected, but the tragedy serves as a stark reminder of the vulnerability of communities to extreme weather events.