VOLCANOES

Volcanic eruptions found to dampen Indian Ocean El Niño events for up to 8 years

VOLCANOES
Volcanic eruptions occurring in tropical regions (23°N/S of the equator) have been linked to abrupt disruption of global-scale climate cycles in the Indian Ocean...

An unusual crater on Pluto might be a supervolcano

ASTRONOMY
Pluto with a super-cryovolcano? Why not! All the elements are there, just not in the way we normally think of volcanoes. And cryovolcanoes are...

Washington’s volcanoes are experiencing seismic tremors from an unlikely source—glaciers

VOLCANOES
Most people think of seismic activity as the result of movement along faults or of violent volcanic eruptions. But seismic events can have other...

New study shows Hunga-Tonga Hunga-Ha’apai eruption depleted ozone layer

VOLCANOES
A large team of atmospheric specialists has found that when the Hunga-Tonga Hunga-Ha'apai volcano erupted last year, it took part of the ozone layer...

Lethal climate change millions of years ago was due to volcanic eruptions, scientists conclude

CLIMATE
Climate change that has occurred over the past 260 million years and brought about mass extinctions of life during these periods was due to...

Volcanic fallout from Taupō eruption 1,800 years ago found in Antarctic ice core

VOLCANOES
Volcanic debris from the massive Taupō eruption about 1,800 years ago has been found buried deep in Antarctic ice, according to a new study...

A string of volcanic tremors raises fears of mass evacuations in Italy

VOLCANOES
Hundreds of small tremors have shaken a densely populated volcanic area west of the Italian city of Naples in recent weeks, pushing the government...

Modeling shows fires from volcanic activity could greatly increase area affected by eruption

VOLCANOES
An international research team, including researchers from GNS Science, has released a study into the potential threat of fires caused by volcanic eruptions. The...

Argyle volcano study reveals crucial third clue to finding new diamond deposits

VOLCANOES
Curtin University researchers studying diamond-rich rocks from Western Australia's Argyle volcano have identified the missing third key ingredient needed to bring valuable pink diamonds...

First seismic network installed on Alaska’s reawakened Mount Edgecumbe volcano

VOLCANOES
Mount Edgecumbe volcano in Southeast Alaska has become the latest addition to the Alaska Volcano Observatory's ground-based monitoring network. An observatory team in early...

Glaciers could provide powerful new volcano monitoring tool

VOLCANOES
Glaciers could become a powerful tool for monitoring some volcanoes, according to new research that shows for the first time how the altitude of...

Hawaii’s Kilauea volcano erupts for the third time this year

VOLCANOES
The Kilauea volcano on Hawaii's Big Island began to erupt on Sunday afternoon, with flows currently confined to the surrounding crater floor, the U.S....
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