Assessment of the Environmental Risk in Seismic Area of ”Phlegraean Fields” Italy. Note II: Risks Associated with Toxic Gas Emissions, Volcanic Ash, and Lava Flows

  • Stelio PERRELLA University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, Faculty of Agriculture, Calea Mănăştur 3-5, 400372 Cluj-Napoca, Romania
  • Cristian MALINAS University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, Faculty of Silviculture and Cadastre
  • Antonia ODAGIU University of Agricultural Sciences and Veterinary Medicine, 3-5 Manastur St., 400372 Cluj-Napoca
  • Bianca MOLDOVAN University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, Faculty of Agriculture, Calea Mănăştur 3-5, 400372 Cluj-Napoca, Romania
  • Petru BURDUHOS University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, Faculty of Agriculture, Calea Mănăştur 3-5, 400372 Cluj-Napoca, Romania
  • Cristian IEDERAN University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, Faculty of Agriculture, Calea Mănăştur 3-5, 400372 Cluj-Napoca, Romania
Keywords: exposure, human health, hydrogen sulfide, infrastructure

Abstract


This study examines the geological and socio-economic risks associated with the ”Phlegraean
Fields” region, characterized by intense volcanic and geothermal activity. Key features of solfataras,
including the emission of sulfurous gases (e.g., SO₂, H₂S, CO₂) and mineral deposits, highlight the area's
geothermal potential and associated hazards. Risk matrices were developed to assess potential
impacts from toxic gas emissions, volcanic ash, and socio-economic disruptions. The aim of the study
is to develop risk matrices for risks associated with risks associated with explosive eruptions,
earthquakes, and lava flows in seismic area of ”Phlegraean Fields” Italy. The results emphasize the
importance of continuous monitoring, early warning systems, and well-defined evacuation and
emergency response plans to mitigate risks. Public education and investment in resilient
infrastructure are crucial for reducing the long-term socio-economic and environmental impacts. The
findings provide a framework for decision-makers to prioritize interventions and enhance community
preparedness against volcanic hazards in the Campi Flegrei region.

 

Published
2025-01-12