What are some emerging trends in volcanic research?

Apr 23, 2015 ... Volcanic eruptions can affect climate in two main ways. First, they release the greenhouse gas carbon dioxide, contributing to warming of the atmosphere. Aug 22, 2018 ... Now, Dr Matthew Genge from Imperial College London has discovered that electrified volcanic ash from eruptions can 'short-circuit' the ... Aug 2, 2022 ... When the Hunga Tonga-Hunga Ha'apai volcano erupted on Jan. 15, it sent a tsunami racing around the world and set off a sonic boom that circled ... Within these broad eruptive types are several subtypes. The weakest are Hawaiian and submarine, then Strombolian, followed by Vulcanian and Surtseyan. The ... At least a dozen volcanoes erupt on any given day. As monitoring capacity for—and interest in—volcanic eruptions increases, coverage of the activity more ... Sep 9, 2021 ... The increased cloud cover enhances the cooling of volcanic aerosols, which forms a positive feedback that decreases regional temperature. For ... Learn more about Iceland's fascinating volcanic activity, from recent eruptions on the Reykjanes Peninsula and Fagradalsfjall to the history of active ... May 12, 2022 ... The January 2022 eruption of the Hunga volcano in Tonga was the largest volcanic eruption in the 21st century, and the largest recorded ... May 24, 2016 ... It found that geophysical disasters (volcanoes and earthquakes) cost $763 billion. Of these, 20% were volcanic, which puts the cost of volcanic ... Jun 15, 2016 ... Large, violent eruptions may match the rate of human emissions for the few hours that they last, but they are too rare and fleeting to rival ...