Enhance monitoring and early warning systems for volcanic activity and cosmic events to mitigate potential impacts.
Unknown / Black Swan
Unknown / Black Swan Risk
Current assessment
The emergence of a 'once-in-century' Moon crater and Anak Krakatau's renewed activity signal potential for unforeseen geological and environmental disruptions.
September 18, 2026
Trend
Daily score history for Unknown / Black Swan.
Risk Drivers
What is pushing the current reading.
Today's developments highlight significant geological anomalies and potential environmental risks that could have cascading impacts. The discovery of a 'once-in-century' Moon crater raises questions about unexpected cosmic events that could affect Earth, while the renewed activity of Anak Krakatau, a historically volatile volcano, poses a threat of sudden eruptions with global climatic consequences. These events underscore the unpredictability of natural phenomena and their potential to trigger widespread disruptions, warranting a high-risk assessment.
Risk Reduction Actions
Priority actions generated from the current analysis.
Conduct interdisciplinary research to better understand the implications of recent geological anomalies and their potential effects on Earth.
Raise public awareness about the risks associated with geological and cosmic events and promote preparedness strategies.
Collaborate internationally to track and study cosmic phenomena that could pose threats to Earth.
Develop contingency plans for potential volcanic eruptions and their environmental and societal impacts.
Sources Monitored
Visible feeds used in this category's nightly run.
Selected Articles
Supporting articles referenced in the latest score.
- NASA’s Moon Orbiter Spots New, ‘Once-in-Century’ Moon Crater Publisher: NASA News Published September 16, 2026
- Indonesia’s Anak Krakatau Publisher: NASA News Published September 16, 2026
- Anak Krakatau Rumbles Again Publisher: NASA Natural Hazards Published September 9, 2026