Farmers around the world could help the planet reach a key carbon removal goal set by the Intergovernmental Panel on Climate Change (IPCC) by mixing crushed volcanic rocks into their fields, a new study reports. The study ...
Earth Sciences
Aug 14, 2023
0
51
Gas emissions are the manifestation of activity occurring beneath the surface of a volcano. Measuring them lets researchers see what can't be seen from the surface. This knowledge is vital for hazard monitoring and the prediction ...
Earth Sciences
Apr 4, 2023
0
73
The main gases released by volcanoes are water vapor, carbon dioxide, and sulfur dioxide. Analyzing these gases is one of the best ways of obtaining information on volcanic systems and the magmatic processes that are underway. ...
Earth Sciences
Dec 20, 2022
0
30
Methane emissions created by volcanic activity burning buried fossil fuel deposits could have played a major role in the global warming that triggered the largest mass extinction event in Earth's history, a new study suggests.
Earth Sciences
Nov 30, 2022
1
360
Lead researcher Dr. Qiang Jiang, a Curtin Ph.D. graduate from Curtin's School of Earth and Planetary Sciences, said the findings were vital to understanding how to prevent future climate disasters.
Earth Sciences
Jul 26, 2022
4
409
They come with eagle-eyed drones and high-precision instruments. Aided by satellites, they analyze gas emissions and the flows of molten rock. On the ground, they collect everything from the tiniest particles to "lava bombs" ...
Earth Sciences
Dec 2, 2021
1
450
Concrete has given us the Pantheon in Rome, the Sydney Opera House, the Hoover Dam and countless blocky monoliths. The artificial rock blankets our cities and roadways, underlies wind farms and solar panel arrays—and will ...
Materials Science
Jun 9, 2021
0
14
A volcano that spewed glowing red lava near Iceland's capital Reykjavik after awakening for the first time in 900 years appeared to be subsiding on Saturday, posing no danger to people, experts said.
Environment
Mar 20, 2021
3
314
A rare mineral that has allowed Roman concrete marine barriers to survive for more than 2,000 years has been found in the thick concrete walls of a decommissioned nuclear power plant in Japan. The formation of aluminous tobermorite ...
Materials Science
Jan 11, 2021
1
118
University of Southampton scientists investigating ways of removing carbon dioxide (CO2) and other greenhouse gases from our atmosphere believe volcanic ash could play an important role.
Environment
Sep 29, 2020
3
408
