http://www.cnr.it/ontology/cnr/individuo/prodotto/ID138602
Climate change impacts on water resources management with particular emphasis on southern Italy (Contributo in volume (capitolo o saggio))
- Type
- Label
- Climate change impacts on water resources management with particular emphasis on southern Italy (Contributo in volume (capitolo o saggio)) (literal)
- Anno
- 2011-01-01T00:00:00+01:00 (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
- 10.1007/978-94-007-2240-8_3 (literal)
- Alternative label
Vurro M.; Portoghese I.; Bruno E. (2011)
Climate change impacts on water resources management with particular emphasis on southern Italy
Springer, Dordrecht (Paesi Bassi) in Clean Soil and Safe Water, 2011
(literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
- Vurro M.; Portoghese I.; Bruno E. (literal)
- Pagina inizio
- Pagina fine
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#citta
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#titoloVolume
- Clean Soil and Safe Water (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#note
- pag 25-38
isbn 978-94-007-2239-2 (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
- Istituto di Ricerca Sulle Acque, CNR, UoS di Bari, via F. De Blasio 5 - 70132 Bari, Italy (literal)
- Titolo
- Climate change impacts on water resources management with particular emphasis on southern Italy (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#inCollana
- Clean soil and safe water (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#isbn
- 978-94-007-2242-2 (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autoriVolume
- Quercia F.; Vidojevic D.; (literal)
- Abstract
- A methodology to use climate change information in water resources
evaluation is developed through a meaningful case study in southern Italy (the
Apulia region). The problem of the effective information of climate model simulations
with respect to small scale impact studies is developed taking into account the
limited predictive capability of climate models. Therefore downscaling and biascorrection
requirements are treated through a specifi c methodology based on a
quantile variable correction adopting ground based observation of climate variables.
The meteorological forcing for the impact study are obtained through the
downscaling of atmospheric variables produced by a Regional Climate Model
(RCM) called Protheus. The impact assessment on the water balance of the Apulia
region (southern Italy) revealed a marked increase in the variability of hydrologic
regimes (both runoff and groundwater recharge) as consequence of the increased
rainfall variability predicted for the twenty-fi rst century, while preserving a decreasing
in the annual trend. Moreover, the analysis of climate change effects was performed
focusing on the rainfall-discharge process of a strategic karst spring
supplying the Apulia aqueduct. In this case study, no substantial variations in the
annual mean discharge are recognized, although a marked decrease in the mean
monthly discharge was found between October and December, which represent the
start of the recharge period of Apennine aquifers. Such results represent a crucial
water management issue that has to be addressed in terms of adaptation to meet
future water resources requirements. (literal)
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