Hawaiian Volcano Observatory Highlights National Preparedness Month
• The U.S. Geological Survey's Hawaiian Volcano Observatory (HVO) is emphasizing the importance of disaster preparedness during National Preparedness Month this September. Hawai‘i residents are encouraged to familiarize themselves with the hazards posed by active volcanoes, including ash emissions, lava flows, and volcanic gases. The HVO uses a four-tiered alert system—Normal, Advisory, Watch, and Warning—to communicate volcanic activity levels, alongside aviation color codes to inform about airborne ash hazards. Currently, Kīlauea is at an Advisory alert level, with potential lava fountaining forecasted between September 7 and 12,
• Mauna Loa remains at a Normal alert level.
Impact & Risks
Residents living near active volcanoes in Hawai‘i face risks such as ashfall, lava flows, and gas emissions, which can disrupt daily life and infrastructure. Earthquakes, often associated with volcanic activity, can cause ground cracks, landslides, and even local tsunamis. The isolated nature of Hawai‘i and its rural communities means that aid may take time to arrive during disasters, underscoring the need for self-sufficiency and preparedness.
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