NH
Natural Hazards

Warning system

The earthquake traffic light

The earthquake traffic light

Dr. Laura Gulia is a senior post-doc at the University of Bologna, Department of Physics and Astronomy. She has a strong experience in statistical seismology, seismicity analysis as well as seismic hazard and risk assessment. Recently, she investigated the spatio-temporal evolution of the earthquake size distribution throughout a seismic sequence focusing on the b-value, a parameter characterizing ...[Read More]

Stromboli: The Lighthouse of the Mediterranean

Stromboli: The Lighthouse of the Mediterranean

In the last months two paroxysmal explosive eruptions took place at Stromboli volcano: the first one, totally unexpected, on 3rd July (Video 1) that sadly cost the life of a person and the second and, currently, last one about three weeks ago, on the 28th August (Video 2). Today we try to answer a couple of questions about Stromboli and its eruptions. Are these paroxysmal eruptions common or rare ...[Read More]

Cyclone Fani: A success in weather forecast and disaster preparedness

Cyclone Fani: A success in weather forecast and disaster preparedness

Hurricane, cyclone and typhoon are different terms for the same weather phenomenon: torrential rain and maximum sustained wind speeds (near centre) exceeding 119 km/hour (World Meteorological Organization https://public.wmo.int/en). The terminology depends on the region (e.g. in the western North Pacific, they are called typhoons; in the Bay of Bengal and the Arabian Sea they are named as cyclones ...[Read More]

Hot topic for a hot summer: extreme weather and climate events in the ANYWHERE project – A Pan-European Platform for Multi-Hazard Early Warning and associated Impacts

Hot topic for a hot summer: extreme weather and climate events in the ANYWHERE project – A Pan-European Platform for Multi-Hazard Early Warning and associated Impacts

In this post, I have the pleasure to interview Dr.ir. Henny A.J. van Lanen. He is Associate Professor in the Hydrology & Quantitative Water Management Group of Wageningen University and he has been involved in several EU projects. Further, he is involved in many international groups or networks: Coordinator of the European FRIEND programme (EURO-FRIEND Water, Flow Regimes from International Ex ...[Read More]