Global Volcanic Unrest: A Snapshot of February 2026
Volcanic activity remains elevated across the globe, with ongoing eruptions and unrest reported from Japan, the Philippines, Indonesia, and beyond. As of February 14, 2026, monitoring agencies are tracking a diverse range of activity, from lava flows to ash plumes, impacting aviation and local communities.
Japan: Sakurajima and Suwanose-jima Under Watch
In Japan, Sakurajima volcano continues to exhibit eruptive activity. The Japan Meteorological Agency (JMA) maintains a “Level 3 – Restriction on proximity to the volcano” alert, advising people to avoid approaching the volcano. Incandescence has been observed at Minamidake Crater. Suwanose-jima is as well experiencing ongoing eruption, with gas and vapor plumes reaching 700 meters above the vent, and is at a “Level 2 – Restriction on proximity to the crater” alert.
Philippines: Multiple Volcanoes Show Signs of Activity
The Philippines are experiencing significant volcanic unrest. Mayon volcano is exhibiting increased activity, with lava flows extending up to 3.8 km in the Basud gully. Seismic activity remains high, with 378 rockfalls detected. Canlaon volcano also had an ash emission event lasting 17 minutes. Taal volcano continues to erupt, while activity at both volcanoes remains at lower alert levels.
Indonesia: Widespread Unrest Across Multiple Islands
Indonesia is facing a complex situation with numerous volcanoes showing signs of unrest. Alert levels vary, with several volcanoes at “Level 2 – Alert,” including Dukono, Karangetang, Raung, Ibu, Soputan, Sangeang Api, Kerinci, and Lokon-Empung. Lewotobi (Laki-Laki) is at “Level 3 – Standby” due to flowage events. Semeru continues to erupt, with pyroclastic density currents traveling up to 4,000 meters. Marapi and Reventador are also exhibiting ongoing activity.
Other Notable Activity
Beyond these hotspots, activity is also being monitored at Kilauea in Hawaii, where eruptive activity paused briefly but remains under a “Watch” advisory. Alerts are also in place for Shishaldin and Great Sitkin in the Aleutian Islands, and Sangay and Reventador in Ecuador. Volcanic Ash Advisory Center (VAAC) warnings have been issued for Semeru, Ibu, Fuego, and Sabancaya due to ash plumes. Piton de la Fournaise in La Réunion continues its effusive eruption, with lava flows advancing rapidly.
Understanding Volcanic Alert Levels
Volcanic alert levels are crucial for communicating risk to the public. While systems vary by country, they generally follow a tiered approach. A “Level 1” or “Normal” alert indicates typical background activity. “Level 2” or “Alert” signifies increased unrest, while “Level 3” or “Standby/Watch” suggests an eruption is possible or underway. Higher levels indicate significant hazards and potential for major eruptions.
Pro Tip: Stay Informed
If you are traveling to or living near a volcano, always check the latest information from local authorities and monitoring agencies. The Japan Meteorological Agency (JMA), Philippine Institute of Volcanology and Seismology (PHIVOLCS), and the United States Geological Survey (USGS) are excellent resources.
Frequently Asked Questions
- What does a “Level 3” volcanic alert mean? A Level 3 alert indicates that an eruption is possible or is underway, and people should avoid approaching the volcano.
- How can volcanic ash affect air travel? Volcanic ash can damage aircraft engines, leading to flight cancellations and diversions.
- What should I do during volcanic ashfall? Wear a mask or covering over your mouth and nose, wear protective eyewear, and stay indoors with windows and doors closed.
Did you know? Volcanic eruptions can have a significant impact on global climate, releasing gases and particles into the atmosphere.
Stay tuned for further updates on volcanic activity around the world. Explore Volcano Discovery for more detailed information and real-time updates.
