Breadcrumb Home Journal Geosciences No. 4: Telluric risks Journal Geosciences No. 4: Telluric risks Share After the previous issue on climate change, Geosciences n°4 delves into another aspect of planetary risks: earthquakes, volcanism and other telluric phenomena. 1 September 2006 Risks linked to the ground and subsurface Discovering the Earth Sciences Researcher Student Citizen, citizen's group Geosciences journal Cover of Issue 4 of the Géosciences journal. © BRGM Read the journal online To find out more Buy the journal More news Field notes The reconstruction of Notre-Dame de Paris: chronology and explanations 17 April 2026 Infographic Geological heritage and scientific outreach: key figures for 2026 8 April 2026 Journal Géosciences No. 29: Talking about Earth 7 April 2026 News Clay shrinkage and swelling: changes to the national exposure map 1 April 2026 All our news