How can we develop integrated approaches to assessing and mitigating multiple natural hazards in volcanic regions?

Dec 20, 2023 ... The rapid deployment of balloon-borne observations at Réunion Island confirmed the unprecedented amount of water vapor – an estimated 150 ... Apr 21, 2025 ... Volcanic eruptions occur as a result of heat moving under Earth's surface. They often begin with an accumulation of gas-rich magma (molten ... Volcanic eruptions can be explosive, sending ash, gas and lava high up into the atmosphere, or the magma can form lava flows, known as effusive eruptions. Mar 21, 2025 ... While an eruption is not guaranteed, it is prudent to prepare. Mount Spurr previously erupted in 1953 and 1992. Based on previous eruptions, ... Jun 19, 2020 ... The volcanic ash was electrically conductive which meant it could cause thunder and lightning, or St Elmo's Fire – an effect where metal parts ... Apr 4, 2023 ... From recovery to resilience: The volcanic eruption in Saint Vincent and the Grenadines two years on ... Caption: With the support of UN and ... A volcanic eruption is one of nature's most destructive forces, and can result in damage or destruction to homes, businesses, transportation and agriculture ... The idea that technology could mimic this volcanic cooling effect, known as Stratospheric Aerosol Injection (SAI), involves spraying sulfur dioxide or other ... A volcano eruption happens when magma below the surface rises to the top of the mountain, causing gas and bubbles to appear. Pressure from this gas can build so ... Jan 19, 2017 ... The world's 10 most devastating volcanic eruptions · 1. Mt Tambora, Indonesia, 1815 (VEI 7) · 2. Krakatoa, Indonesia, 1883 (VEI 6) · 3. Laki, ...