GeoLog

Nyiragongo

GeoTalk: meet Blaise Nyandwi, researcher in public perceptions of volcanic hazards!

Simon Clark October 14, 2022

Thanks for joining us today Blaise! To begin, could you talk about your background and why you pursued research on people’s perceptions of natural hazards? I have a background in geology and environmental sciences. Goma is my hometown and I work as a lecturer at the University of Goma. Living and working in a city …[Read More]

Geosciences Column: How erupting African volcanoes impact the Amazon’s atmosphere

Olivia Trani July 12, 2019

When volcanoes erupt, they can release into the atmosphere a number of different gases initially stored in their magma, such as carbon dioxide, hydrogen sulfide, and sulfur dioxide. These kinds of gases can have a big influence on Earth’s atmosphere, even at distances hundreds to thousands of kilometres away. A team of researchers have found …[Read More]