Natural Hazards

Collaboration in Science: A Necessity Not A Luxury

Omar F. AlThuwaynee January 11, 2021

image created by Luigi Lombardo

Collaboration in science is of paramount importance for the development of new ideas and tools that progress our common knowledge. However, you might have felt at times that, for example, the competition for funding or the inequality of access to resources have undermined collaboration opportunities. In this blog post, we host the reflections and actions of Dr Omar AlThuwaynee, who, after experien ...[Read More]

Climate Change: is Viticulture under threat?

Paolo Tarolli December 21, 2020

Figure 1 - Supercell reaching Soave hills, north-eastern Italy. (Photo credit: Elizabeth Zanella, Coffele Estate Wine Farm)

In the afternoon of August 29, 2020, an intense supercell, which is a thunderstorm characterized by the presence of a deep, persistently rotating updraft, affected the province of Verona in the north of Italy (Figure 1). It was not the first event of this kind; several other events, including tornado episodes, had already occurred during summer 2020. Here the video of the downburst recorded during ...[Read More]

A look into the life of a volcanologist in Japan, one of the most hazardous countries for volcanoes

Shreya Arora December 7, 2020

Microscopic rock art. Chemical and textural features of olivine (ol) and orthopyroxene (opx) crystals in a lava flow from Ruapehu are revealed in these backscattered electrons (BSE) and electron backscatter diffraction (EBSD) images. On the left, the grayscale intensity reflects the iron and magnesium contents of the minerals (brighter = higher iron (Fe); darker = higher magnesium (Mg)). On the right, unique colours correspond to the different orientations of the crystals in this cluster. Photo Credit: Chris Conway.

In this interview, I talk with Chris Conway about his experience as a volcanologist in Japan, which is one of the countries with the highest volcanic threat in the world. You will read how studying crystals found within erupted lava flows can help hazard mitigation at active volcanoes and how volcanic hazard is managed in Japan. Hi Chris!! Thank you for accepting this interview, first and foremo ...[Read More]

#vEGU21: Gather Online – what you need to know.

Vale Cigala November 23, 2020

On November 2nd, EGU opened the call for abstracts and communicated that 2021 will see the General Assembly going again fully virtual. It seems a very considerate choice, giving that the COVID-19 pandemic still pervades our lives and makes impossible safe planning of events that include travelling and in-person contacts so far ahead in time. Let’s see what we have to know to get ready for it based ...[Read More]