At least 404 terrestrial volcanoes have erupted since 1883 — the year of Krakatoa's historic eruption. Nearly 200 of these eruptions have occurred since the year 2000. These eruptions have varied in size and effects. Some are downright cataclysmic, like the 1980 eruption of Mount St. Helens in Washington, while other eruptions are much smaller, frequent and localized. Kilauea, the shield volcano now causing destructive lava flows in Hawaii, has erupted 95 times since 1883.