Daily Volcano Report: High-Altitude Ash Plumes from Shiveluch and Popocatépetl | June 3, 2026
Global volcano report for June 3, 2026: Shiveluch (Russia) and Popocatépetl (Mexico) emit ash to 6km+ altitudes affecting aviation. Full details on 28 volcanic events across 15 active systems including Semeru, Fuego, and Central Bismarck Sea.