Abstract
The variability of precipitation and temperature, the combined effect of which determines a decreasing trend of recharge, is critic for groundwater resources due to the overlapping with the increasing exploitation. In Campania, from the eighties to 2008 precipitation has decreased, not uniformly in the whole region; now the trend seems increasing, but this trend is highly influenced by the period 2008–2011, very rainy. In Apulia, the decreasing trend of rainfall is notable after 1980: the droughts of 1988–92 and 1999–2001 appear to be exceptional. The Apulian piezometric trend of the last 40 years highlights the dramatic decrease of groundwater availability. This remarkable lowering defines a widespread quantity degradation. The situation severity of groundwater resources is worsened by the effects on the quality of groundwater resources due to the salinization of the wide coastal aquifers of the whole Southern Italy.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Barberá JA, Andreo B (2012) Functioning of a karst aquifer from S Spain under highly variable climate conditions, deduced from hydrochemical records. Env Earth Sci 65(8):2337–2349
Corniello A, Ducci D (2014) Hydrogeochemical characterization of the main aquifer of the “Litorale Domizio-Agro Aversano NIPS” (Campania—southern Italy). J Geochem Explor 137:1–10
Cotecchia V, Casarano D, Polemio M (2004) Characterization of rainfall trend and drought periods in Southern Italy from 1821 to 2001. In Proceedings 1st italian-russian workshop “new trends in hydrology”, Rende (CS), 2004, Edibios, pp. 139–150
Ducci D, Onorati G (1993) Analisi di una lunga serie di dati piezometrici in Piana Campana. Atti 2 Convegno Nazionale di Geoidrologia—Quaderni di Tecniche di Protezione Ambientale—Protezione delle acque sotterranee, Pitagora, Bologna, vol 49, pp 339–357
Ducci D, Tranfaglia G (2008) The Effect of Climate Change on the Hydrogeological Resources in Campania Region (Italy). In Dragoni W (ed) Groundwater and climatic changes. Geological Society, London, Special Publications, 288, pp 25–38. doi:10.1144/SP288.3
Polemio M (2005) Seawater intrusion and groundwater quality in the Southern Italy region of Apulia: a multi-methodological approach to the protection. In: Maraga F, Arattano M (eds) Progress in surface and subsurface water studies at the plot and small basin scale, vol 77. Paris. UNESCO, IHP, pp 171–178
Polemio M (2016) Monitoring and management of Karstic coastal groundwater in a changing environment (Southern Italy): a review of a regional experience. Water 8(4):1–16
Polemio M, Casarano D (2008) Climate change, drought and groundwater availability in southern Italy. Geol Soc Spec Pub 288:39–51
Polemio M, Dragone V (2004) La siccità e la disponibilità di acque sotterranee in Puglia. Atti dei Convegni Lincei 204:187–193
Polemio M, Dragone V, Limoni PP (2009) The piezometric stress in the coastal aquifers of a karstic region. In: Taniguchi, M., Dausman, A., Howard, K., Polemio, M., and Lakshmanan, E., (eds) Sustainability of groundwater in highly stressed aquifers, Vol 329, IAHS, Apulia, Italy, p 138–144
Polemio M, Dragone V, Romanazzi A (2013) La risorsa idrica. Sfruttamento, depauperamento dei serbatoi sotterranei e utilizzo razionale nel caso della Calabria, In: Dramis, F., and Mottana, A., eds., L’acqua in Calabria: risorsa o problema? Roma, Aracne, p 2–29
Polemio M, Lonigro T (2015) Trends in climate, short-duration rainfall, and damaging hydrogeological events (Apulia, Southern Italy). Nat Hazards 75(1):515–540
Acknowledgments
We would like to show our gratitude to IAHS who provided permission to use the Figures/Table from Polemio et al. 2009.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2018 Springer International Publishing AG
About this paper
Cite this paper
Ducci, D., Polemio, M. (2018). Quantitative Impact of Climate Variations on Groundwater in Southern Italy. In: Calvache, M., Duque, C., Pulido-Velazquez, D. (eds) Groundwater and Global Change in the Western Mediterranean Area. Environmental Earth Sciences. Springer, Cham. https://doi.org/10.1007/978-3-319-69356-9_12
Download citation
DOI: https://doi.org/10.1007/978-3-319-69356-9_12
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-69355-2
Online ISBN: 978-3-319-69356-9
eBook Packages: Earth and Environmental ScienceEarth and Environmental Science (R0)