Teacher
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FREZZOTTI MASSIMO
(syllabus)
Historical definition of Quaternary: paleontological and climatic criteria. Historic excursus on the Plio-Quaternary chronostratigraphy. The Plio-Quaternary boundary. Ages and Stages of the marine Quaternary (3h) GSSP and the most relevant Quaternary marine Italian successions. (8h). Quaternary stratigraphic methods (isotopic stratigraphy. Magnetostratigraphy, dating methods. Geomorphological and palaeobiological sea-level indicators. The eustatic curves (9h). Plio-Quaternary marine biostratigraphy: planktonic and benthonic foraminifers, calcareous nannofossils, marine molluscs and ostracods (concept of “northern” and “senegalese” guests) (6h). History of the continental Plio-Quaternary stratigraphy (1h). Plio-Quaternary biochronology based on large and small mammals, freshwater molluscs and non-marine ostracods. Pollen stratigraphy and climatic stratigraphy (“mutual temperature methods”) (6h). Integrated stratigraphic-paleoclimate case studies: Campagna Romana and Tiberino Basin) (5h) The climate system: atmosphere, biosphere, hydrosphere (3 h) The cryosphere: glaciers, permafrost, ice sheet, sea ice (3 h) The climate system and its natural and anthropogenic perturbations: Variation of the relative position of the continents, astronomical, greenhouse gases, aerosols, volcanic eruptions, solar activity, land use variations, meteorite impacts, (3h) Climate variability, climate change, anthropocene (3h) The paleoclimate: main data for the reconstruction of climate change in the past (ice cores, speleothems, marine cores, etc.). (3 hours) History of climatology, international organisations, Global warming: reality and negation (3 h)
(reference books)
Pdf and copies of recent specialistic scientific publications given by the teacher
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