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Climate change and the Aveiro' s Lagoon (R)evolution (Portugal)
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Orientador(es)
Resumo(s)
As we retreat into historical time, the attempt to reconstruct past climates and their impact in
the ecosystems becomes increasingly complex. This study makes a correlation between solar
radiation and the growth of a sandy spit that allowed the formation of the Aveiro’s lagoon.
Knowing the controversy surrounding the use of a single proxy for the definition of phenomena as complex as climate fluctuations, whenever possible, a link is established between the
average rates of annual progression of the sandy spit with the known data of the NAO (North
Atlantic Oscillation) and the great climatic periods. A more intense pace of development is
found during the Medieval Warm Period, that is fallen to a speed of about half during the Little
Ice Age.
Descrição
Palavras-chave
Climate Solar radiation North coast Portuguese Coastal morph dynamics
Contexto Educativo
Citação
Editora
Academia Letters