Scienceenvironment
Kīlauea's summit swelling helps scientists forecast lava fountains
Researchers are studying episodic lava fountaining, a rare volcanic phenomenon characterized by repeated bursts of molten lava and gas separated by quiet periods. Although observed in locations like Hawaii, Iceland, and Italy, the exact mechanisms triggering these eruptions remain partially unknown. Recent scientific efforts at Kīlauea indicate that monitoring summit swelling can significantly improve eruption forecasting. Understanding these precursory signals helps researchers better predict the timing and behavior of these spectacular volcanic events.