Changes in daily precipitation extremes in the Mediterranean from 1951 to 2010: the Basilicata region, southern Italy

2013 ◽  
Vol 33 (15) ◽  
pp. 3229-3248 ◽  
Author(s):  
M. Piccarreta ◽  
A. Pasini ◽  
D. Capolongo ◽  
M. Lazzari
Keyword(s):  
Southern Italy ◽  
Daily Precipitation ◽  
Precipitation Extremes ◽  
Basilicata Region ◽  
The Mediterranean

scholarly journals Evaluation of Olives Cultivated in Southern Italy by Simple Sequence Repeat Markers

HortScience ◽  
2009 ◽  
Vol 44 (3) ◽  
pp. 582-588 ◽  
Author(s):  
Innocenzo Muzzalupo ◽  
Francesca Stefanizzi ◽  
Enzo Perri
Keyword(s):  
Mediterranean Basin ◽  
Clustering Algorithm ◽  
Southern Italy ◽  
Ex Situ ◽  
Group Method ◽  
Breeding Programs ◽  
Olive Cultivars ◽  
The Mediterranean ◽  
Simple Sequence ◽  
The Mediterranean Basin

Olive (Olea europaea L.) is a species of great economic importance in the Mediterranean basin. Italy is very important for the olive industry; in fact, olive's genetic patrimony is very rich and characterized by an abundance of cultivars. At present, the majority of ancient landraces are vegetatively propagated by farm. It is likely that the number of cultivars is underestimated because of inadequate information on minor local cultivars that are widespread in different olive-growing areas. The existence of many cultivars reinforces the need for a reliable identification method. It is important to improve the ex situ plant germplasm collection and fairly to characterize all cultivars for future breeding programs. In the present report, we used 11 loci microsatellites to characterize 211 olive cultivars of an olive collection cultivated in six regions of southern Italy. These regions represent the major area for olive cultivation in Italy and have a strategic geographical location in the Mediterranean basin. The dendrogram obtained, using the unweighted pair group method with arithmetic mean clustering algorithm, depicts the pattern of relationships between the studied cultivars. There is a clear structuring of the variability relative to the geographic origin of olive cultivars. This work, for the very high number of the Italian olive cultivars analyzed, highlights the degree and distribution of genetic diversity of this species for better exploitation of olive resources and for the design of plant breeding programs. Besides, the use of molecular markers, like simple sequence repeats, is imperative to build a database for cultivar analysis, for traceability of processed food, and for appropriate management of olive germplasm collections.

United Nations Security Council Resolutions 2240, 2312 & 2380

2018 ◽  
Vol 57 (1) ◽  
pp. 163-179
Author(s):  
Andreas Schloenhardt
Keyword(s):  
United Nations ◽  
Mediterranean Sea ◽  
Security Council ◽  
Southern Italy ◽  
United Nations Security Council ◽  
Member States ◽  
Irregular Migrants ◽  
The Mediterranean ◽  
The United Nations ◽  
One Year

In response to the large number of irregular migrants crossing the Mediterranean Sea from Libya to southern Italy, frequently using overcrowded, unseaworthy vessels, and often facilitated by migrant smugglers, on October 9, 2015, the United Nations Security Council (UNSC) adopted Resolution 2240. This resolution authorizes member states to intercept, inspect, and seize vessels suspected of being used to smuggle migrants or to traffic persons. Initially limited to one year, these measures were renewed through two further UNSC resolutions on October 6, 2016, and October 5, 2017.

Changing intensity and seasonality of wet extremes over Europe 

2021 ◽  
Author(s):  
Amal John ◽  
Hervé Douville ◽  
Pascal Yiou
Keyword(s):  
Global Warming ◽  
Daily Precipitation ◽  
Surface Air Temperature ◽  
Value Theory ◽  
Precipitation Extremes ◽  
Annual Maximum ◽  
Physical Mechanisms ◽  
Model Distribution ◽  
Future Global Warming ◽  
Global Mean

<p>Daily precipitation extremes are projected to intensify with global warming. Here the focus is on how extreme precipitation scales with the changing global mean surface air temperature (GSAT) and how much their inherent seasonality will change, using historical and SSP5-8.5 scenario simulations from 18 CMIP6 models for different sub-domains over Europe. With strong future global warming, the annual maximum precipitation (RX1DAY) is found to occur later in the year, although this shift is model-dependent and hardly significant in the multi-model distribution. Using generalized extreme value theory also provides evidence for the intensification of wet extremes in the future. In addition, we use monthly model outputs to decompose changes in RX1DAY occurring at the peak of the extreme season into several contributions, which gives insights into the underlying physical mechanisms that control the response of precipitation extremes and their inter-model spread.</p>

scholarly journals Tsunami risk perception in Southern Italy: first evidence from a sample survey

2019 ◽  
Author(s):  
Andrea Cerase ◽  
Massimo Crescimbene ◽  
Federica La Longa ◽  
Alessandro Amato
Keyword(s):  
Risk Perception ◽  
Mediterranean Sea ◽  
Southern Italy ◽  
Tsunami Hazard ◽  
Sample Survey ◽  
Civil Protection ◽  
North East ◽  
Tsunami Risk ◽  
The Mediterranean ◽  
The Way

Abstract. According to a deep-rooted conviction, the occurrence of a tsunami in the Mediterranean Sea would be very rare. However, in addition to the catastrophic event of Messina and Reggio Calabria (1908) and the saved danger for the tsunami occurred on Cycladic sea in 1956, 44 events are reported in the Mediterranean Sea between 1951 and 2003, and other smaller tsunamis occurred off Morocco, Aegean and Ionian seashores between 2017 and 2018. Such events, that are just a little part of the over 200 historically events reported for the Mediterranean (Maramai, Brizuela & Graziani, 2014) should remind geoscientists, civil protection officers, media and citizens that 1) tsunami hazard in the Mediterranean is not negligible, and 2) tsunamis come in all shapes and colours, and even a small event can result in serious damages and loss of lives and properties. Recently, a project funded by the European Commission (TSUMAPS-NEAM, Basili et al., 2018) has estimated the tsunami hazard due to seismic sources in the NEAM region (one of the four ICG coordinated by the UNESCO IOC) finding that a significant hazard is present in most coasts of the area, particularly in those of Greece and Italy. In such a scenario, where low probability and high uncertainty match with poor knowledge and familiarity with tsunami hazard, risk mitigation strategies and risk communicators should avoid undue assumptions about public’s supposed attitudes and preparedness, as these may results in serious consequences for the exposed population, geoscientists, and civil protection officers. Hence, scientists must carefully shape their messages and rely on well-researched principled practices rather than on good intuitions (Bostrom, & Löfstedt, 2003). For these reasons, the Centro Allerta Tsunami of the Istituto Nazionale di Geofisica e Vulcanologia (hereinafter CAT-INGV) promoted a survey to investigate tsunami’s risk perception in two pilot regions of Southern Italy, Calabria and Apulia, providing a stratified sample of 1021 interviewees representing about 3.2mln people living in 183 coastal municipalities of two regions subjected (along with Sicily) to relatively high probability to be hit by a tsunami. Results show that people’s perception and understanding of tsunami are affected by media accounts of large tsunamis of 2004 (Sumatra) and 2011 (Tohoku, North East Japan): television emerged as the most relevant source of knowledge for almost 90 % of the sample, and the influence of media also results in the way tsunami risk is characterized. Risk perception appears to be low: for almost half of the sample the occurrence of a tsunami in the Mediterranean sea is considered quite unlikely. Furthermore, the survey’s results show that the word tsunami occupies a different semantic space with respect to the Italian traditional headword maremoto, with differences among sample strata. In other words, the same physical phenomenon would be understood in two different ways by younger, educated people and elders with low education level. Also belonging to different coastal areas appears to have a significant influence on the way tsunami hazard is conceived, having a stronger effect on risk characterization, for instance the interviewees of Tyrrhenian Calabria are more likely to associate tsunami risk to volcanoes with respect to other considered coastlines. The results of this study provide a relevant account of the issues at a stake, also entailing important implication both for risk communication and mitigation policies.

A multidisciplinary approach for landslide residual risk assessment: the Pomarico landslide (Basilicata Region, Southern Italy) case study

Landslides ◽  
2020 ◽  
Author(s):  
Angela Perrone ◽  
Filomena Canora ◽  
Giuseppe Calamita ◽  
Jessica Bellanova ◽  
Vincenzo Serlenga ◽  
...  
Keyword(s):  
Risk Assessment ◽  
Multidisciplinary Approach ◽  
Southern Italy ◽  
Residual Risk ◽  
Basilicata Region
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