A Mediterranean Region? Regional Security Complex Theory Revisited

This article argues that the shift from the bipolar structure of the Cold War international system to a more polycentric power structure at the system level has increased the significance of regional relations and has consequently enhanced the importance of the study of regionalism. It makes a case for a Mediterranean region and examines various efforts aimed at defining what constitutes a region. In so doing, it investigates whether the Regional Security Complex Theory (RSCT) can be utilized to define a Mediterranean region and argues that the patters of amity and enmity among Mediterranean states are necessary but not sufficient to identify such a region. It suggests that economic, energy, environmental, and other factors, such as migration and refugee flows should be taken into consideration in order to define the Mediterranean region. It also claims that the Mediterranean security complex includes three sub-complexes. The first is an eastern Mediterranean sub-complex that revolves mainly - albeit not exclusively - around three conflicts: the Greek-Turkish conflict, the Syrian conflict, and the Israeli-Palestinian/Arab conflict. The second is a central Mediterranean sub-complex that includes Italy, Libya, Albania and Malta and which revolves mainly around migration with Italy playing a dominant role due to its historical ties to both Libya and Albania. The third is a western Mediterranean security sub-complex that includes France, Algeria, Tunisia, Morocco, Spain and Portugal. This sub-complex it centered around France, the migration question and its associated threats, such as terrorism, radicalism, and human trafficking. In conclusion, it is concluded that the Mediterranean security complex is very dynamic as there are states (i.e. Turkey) that seem eager and capable of challenging the status quo thereby contributing to the process of the complexs internal transformation.

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Subduction Orogeny and the Late Cenozoic Evolution of the Mediterranean Arcs

Annual Review of Earth and Planetary Sciences ◽

10.1146/annurev-earth-060115-012419 ◽

2018 ◽

Vol 46 (1) ◽

pp. 261-289 ◽

Cited By ~ 23

Author(s):

Leigh Royden ◽

Claudio Faccenna

Keyword(s):

Convergence Rate ◽

Mediterranean Region ◽

Eastern Mediterranean ◽

Tectonic Setting ◽

Western Mediterranean ◽

Driving Mechanism ◽

Late Cenozoic ◽

Central Mediterranean ◽

The Mediterranean ◽

Collisional Orogens

The Late Cenozoic tectonic evolution of the Mediterranean region, which is sandwiched between the converging African and European continents, is dominated by the process of subduction orogeny. Subduction orogeny occurs where localized subduction, driven by negative slab buoyancy, is more rapid than the convergence rate of the bounding plates; it is commonly developed in zones of early or incomplete continental collision. Subduction orogens can be distinguished from collisional orogens on the basis of driving mechanism, tectonic setting, and geologic expression. Three distinct Late Cenozoic subduction orogens can be identified in the Mediterranean region, making up the Western Mediterranean (Apennine, external Betic, Maghebride, Rif), Central Mediterranean (Carpathian), and Eastern Mediterranean (southern Dinaride, external Hellenide, external Tauride) Arcs. The Late Cenozoic evolution of these orogens, described in this article, is best understood in light of the processes that govern subduction orogeny and depends strongly on the buoyancy of the locally subducting lithosphere; it is thus strongly related to paleogeography. Because the slow (4–10 mm/yr) convergence rate between Africa and Eurasia has preserved the early collisional environment, and associated tectonism, for tens of millions of years, the Mediterranean region provides an excellent opportunity to elucidate the dynamic and kinematic processes of subduction orogeny and to better understand how these processes operate in other orogenic systems.

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Mediterranean irrigation under climate change: more efficient irrigation needed to compensate increases in irrigation water requirements

Hydrology and Earth System Sciences Discussions ◽

10.5194/hessd-12-8459-2015 ◽

2015 ◽

Vol 12 (8) ◽

pp. 8459-8504 ◽

Cited By ~ 4

Author(s):

M. Fader ◽

S. Shi ◽

W. von Bloh ◽

A. Bondeau ◽

W. Cramer

Keyword(s):

Climate Change ◽

Irrigation Water ◽

Mediterranean Region ◽

Eastern Mediterranean ◽

Water Requirements ◽

Co2 Fertilization ◽

Fertilization Effect ◽

Co2 Fertilization Effect ◽

The Mediterranean ◽

Irrigation Requirements

Abstract. Irrigation in the Mediterranean is of vital importance for food security, employment and economic development. This study systematically assesses how climate change and increases in atmospheric CO2 concentrations may affect irrigation requirements in the Mediterranean region by 2080–2090. Future demographic change and technological improvements in irrigation systems are accounted for, as is the spread of climate forcing, warming levels and potential realization of the CO2-fertilization effect. Vegetation growth, phenology, agricultural production and irrigation water requirements and withdrawal were simulated with the process-based ecohydrological and agro-ecosystem model LPJmL after a large development that comprised the improved representation of Mediterranean crops. At present the Mediterranean region could save 35 % of water by implementing more efficient irrigation and conveyance systems. Some countries like Syria, Egypt and Turkey have higher saving potentials than others. Currently some crops, especially sugar cane and agricultural trees, consume in average more irrigation water per hectare than annual crops. Different crops show different magnitude of changes in net irrigation requirements due to climate change, being the increases most pronounced in agricultural trees. The Mediterranean area as a whole might face an increase in gross irrigation requirements between 4 and 18 % from climate change alone if irrigation systems and conveyance are not improved (2 °C global warming combined with full CO2-fertilization effect, and 5 °C global warming combined with no CO2-fertilization effect, respectively). Population growth increases these numbers to 22 and 74 %, respectively, affecting mainly the Southern and Eastern Mediterranean. However, improved irrigation technologies and conveyance systems have large water saving potentials, especially in the Eastern Mediterranean, and may be able to compensate to some degree the increases due to climate change and population growth. Both subregions would need around 35 % more water than today if they could afford some degree of modernization of irrigation and conveyance systems and benefit from the CO2-fertilization effect. Nevertheless, water scarcity might pose further challenges to the agricultural sector: Algeria, Libya, Israel, Jordan, Lebanon, Syria, Serbia, Morocco, Tunisia and Spain have a high risk of not being able to sustainably meet future irrigation water requirements in some scenarios. The results presented in this study point to the necessity of performing further research on climate-friendly agro-ecosystems in order to assess, on the one side, their degree of resilience to climate shocks, and on the other side, their adaptation potential when confronted with higher temperatures and changes in water availability.

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Antibiotic Resistance Surveillance and Control in the Mediterranean Region: report of the ARMed Consensus Conference

The Journal of Infection in Developing Countries ◽

10.3855/jidc.210 ◽

2009 ◽

Vol 3 (09) ◽

pp. 654-659 ◽

Cited By ~ 5

Author(s):

Michael A. Borg ◽

Barry D. Cookson ◽

Peter Zarb ◽

Elizabeth A. Scicluna ◽

ARMed Steering Group & Collaborators *

Keyword(s):

Health Care ◽

Antibiotic Resistance ◽

Antimicrobial Resistance ◽

Mediterranean Region ◽

Care Delivery ◽

Eastern Mediterranean ◽

Eastern Mediterranean Region ◽

Consensus Conference ◽

The Mediterranean ◽

And Control

Antimicrobial resistance has become a global threat to effective health care delivery. This is particularly the case within the Mediterranean region, where data from recent studies suggests the situation to be particularly acute. A better knowledge base, as well as a collaborative effort, is therefore required to address this ever increasing challenge to effective patient care. Over its four-year period, the Antibiotic Resistance Surveillance and Control in the Mediterranean Region (ARMed) project investigated the epidemiology of antimicrobial resistance, as well as its contributory factors, in a number of countries in the southern and eastern Mediterranean region through the collection of comparable and validated data. The project culminated in a consensus conference held in Malta in November 2006. The conference provided a forum for expert delegates to agree on a number of priority strategic recommendations that would be relevant to resistance containment efforts in the region. There was general agreement on the need for surveillance and audit to underpin any intervention to tackle antimicrobial resistance, both to monitor changing epidemiological trends in critical pathogens as well as to identify antibiotic consumption practices and effectiveness of prevention and control of health care associated infections. In addition, the importance to convey these data to key users was also stressed in all workshops, as was better education and training of health care workers. The recommendations also made it clear that ownership of the problem needs to be improved throughout the region and that resources, both financial as well as human, must be allocated by the respective policy makers in order to combat it.

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The genus Clubiona Latreille, 1904 (Araneae: Clubionidae) in the Maghreb, with notes on the genevensis group and new records from the Mediterranean Region

Zootaxa ◽

10.11646/zootaxa.4353.1.1 ◽

2017 ◽

Vol 4353 (1) ◽

pp. 1 ◽

Cited By ~ 2

Author(s):

ROBERT BOSMANS ◽

ARNAUD HENRARD ◽

SOUÂD BENHALIMA ◽

OURIDA KHERBOUCHE-ABROUS

Keyword(s):

Mediterranean Region ◽

New Records ◽

Eastern Mediterranean ◽

Species Group ◽

The Past ◽

New Synonyms ◽

Nomen Dubium ◽

The Mediterranean

A survey of the members of the genus Clubiona Latreille, 1904 in the Maghreb is presented. The presence of Clubiona comta C. L. Koch, 1839, C. dinienis Simon, 1878, C. leucaspis Simon, 1932, C. phragmitis C. L. Koch 1843 and C. vegeta Simon, 1918 is confirmed. Clubiona pseudosimilis Mikhailov, 1990, from the eastern Mediterranean is new to Africa and Portugal. A specimen of C. neglecta O. Pickard-Cambridge, 1862, cited from Morocco in the past, was misidentified and appears to be C. pseudoneglecta Wunderlich, 1994. The species is new to Algeria and Spain. Two new synonyms are revealed: Clubiona baborensis Denis, 1937 from Algeria = C. diniensis Simon, 1878 N. Syn. and Clubiona venusta Pavesi, 1880 from Tunisia = Selamia reticulata (Simon, 1870) N. Syn. Clubiona mandibularis Lucas, 1846 is considered a Nomen dubium. The comta group is redefined and the “genevensis subgroup” is elevated to species group, including two subgroups. A key and illustrations to the species of the genevensis group are presented and all the species occurring in the Maghreb are illustrated.

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Developing a multi-methods dating framework for the Eastern Mediterranean region over the Late Quaternary

10.5194/egusphere-egu2020-5925 ◽

2020 ◽

Author(s):

Shuang Zhang ◽

Christina Manning ◽

Christopher Satow ◽

Simon J Armitage ◽

Simon Blockley

Keyword(s):

Environmental Change ◽

Trace Element ◽

Late Quaternary ◽

Eastern Mediterranean ◽

Eastern Mediterranean Region ◽

Aegean Sea ◽

Trace Element Geochemistry ◽

Central Mediterranean ◽

Element Geochemistry ◽

The Mediterranean

The Eastern Mediterranean is an important region for understanding the late Quaternary, as there is evidence for a complex pattern of climatic and environmental change, influenced by orbital forcing and complex feedback mechanisms (Rohling et al., 2013). It is also a key region for examining the dispersal of humans out of Africa. Consequently, it is important to develop robust chronologies for palaeoclimatic, environmental and archaeological records in the region, to allow synchronisation, comparison and hypothesis testing. Tephrochronology is a vital tool for correlating such records, but the fine detail of the Eastern Mediterranean tephra depositional history is not yet well defined. Part of the problem relates to a lack of cryptotephra (non-visible ash) studies on long stratigraphic records. It is well known from the Atlantic and Central Mediterranean that cryptotephra studies can significantly improve tephra inventories, and constrain the relationship between key tephra markers and important environmental transitions. Another key problem for the region is that for distal tephra there is a relatively limited geochemical database from different volcanic centres, especially in terms of trace element compositions. One important method for addressing this problem is to develop detailed tephrostratigraphic records and tephra geochemical inventories from long sediment sequences (e.g. Bourne et al., 2010; Satow et al., 2015).Here we present the first marine crypto-tephrostratigraphy from the Levantine Sea, covering approximately the last ~200,000 years, from a long marine core (MD81-LC31). The new data for the core include tephra shard concentrations, major and trace element geochemistry, correlations to the eruptive record of the Aegean and Anatolian volcanic centres, and new radiometric age information. Our new data is compared to existing chronological information from LC-31, including sedimentological, geochemical, paleomagnetic and radiocarbon evidence. Our data helps to refine the chronology for this important record and will underpin ongoing studies into the detail of palaeoceanographic and environmental change in the region.&#160;Bourne, A.J., Lowe, J.J., Trincardi, F. et al. 2010. Distal tephra record for the last ca 105,000 years from core PRAD 1-2 in the central Adriatic Sea: implications for marine tephrostratigraphy.&#160;Quaternary Science Reviews,&#160;29(23-24), 3079-3094.Rohling, E.J., Grant, K.M., Roberts, A.P. et al. 2013. Paleoclimate variability in the Mediterranean and Red Sea regions during the last 500,000 years: implications for hominin migrations. Current Anthropology, 54(S8), S183-S201.Satow, C., Tomlinson, E.L., Grant, K.M. et al. 2015. A new contribution to the Late Quaternary tephrostratigraphy of the Mediterranean: Aegean Sea core LC21.&#160;Quaternary Science Reviews,&#160;117, 96-112.

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Epidémiologie moléculaire du sérotype 9 du virus de la fièvre catarrhale ovine en région méditerranéenne

Revue d’élevage et de médecine vétérinaire des pays tropicaux ◽

10.19182/remvt.10057 ◽

2009 ◽

Vol 62 (2-4) ◽

pp. 148

Author(s):

K. Nomikou ◽

S. Maan ◽

N. S. Maan ◽

P. P.C. Mertens

Keyword(s):

South Africa ◽

South African ◽

Mediterranean Region ◽

Reference Strain ◽

Eastern Mediterranean ◽

Eastern Mediterranean Region ◽

Eastern European ◽

The Family ◽

The Mediterranean ◽

First Time

Bluetongue virus (BTV) is the prototype species of the genus Orbivirus within the family Reoviridae. There are 24 (possibly 25) distinct serotypes of BTV, eleven of which have entered, or have been identified in Europe and the Mediterranean region since 1998 (types 1, 2, 4, 6, 8, 9, 11, 15, 16, 24 and 25). The first BTV to arrive in Greece during 1998 was serotype 9 (isolate GRE1998/01), followed by BTV-16 (GRE1999/13) during 1999. BTV-9 spread to mainland Greece, South-Eastern Bulgaria and European Turkey during 1999, to Italy during 2000, then to Serbia, Montenegro, Kosovo, Macedonia, Bulgaria, Croatia, mainland Italy and Sicily in 2001. In 2002, BTV-9 was again identified in Bosnia, Bulgaria, Montenegro, Yugoslavia and Albania, and was identified in Libya for the first time in 2008. The whole genome was sequenced for representative field and vaccine strains of BTV-9 and 16 from the Mediterranean region, identifying the levels of genetic heterogeneity in each genome segment. The early European isolates of BTV-9 (1998 onwards) were identified as ‘eastern’ strains related to those from India, Indonesia and Australia. BTV-16 isolates are also eastern strains that are most closely related to strains from Turkey and the South African reference strain of type 16 (originally from Pakistan). Analyses of the more conserved genome segments coding for structural and non-structural proteins of BTV-9 (from Bosnia, Bulgaria, Greece and Turkey) and BTV-16 (from Greece and Turkey) show that the Eastern European isolates of these two serotypes have the remaining eight genome segments (1, 3, 4, 5, 7, 8, 9 and 10) with more than 99% similarity, in each case belonging to the same eastern lineage. These data show that the BTV-9 and 16 isolates that were circulating in the Mediterranean region are reassortants, with the majority of their genome segments derived from a single parental lineage. However, the BTV-9 isolate from Libya (LIB2008/08) is more closely related to the western BTV-9 reference strain from South Africa than to the earlier BTV-9 isolates from Eastern Europe. Analysis of the more conserved segments of LIB2008/08 showed only 79.8–80.2% similarity with the eastern European BTV-9 isolates from the Eastern Mediterranean region, but 89–93.5% similarity with the BTV-9 reference and vaccine strains from South Africa. BTV-9 from Libya belongs to a distinct western lineage of viruses and represents both a new introduction to the Mediterranean region and a new threat to Europe.

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New Fisheries-related data from the Mediterranean Sea (October 2015)

Mediterranean Marine Science ◽

10.12681/mms.1396 ◽

2015 ◽

Vol 16 (3) ◽

pp. 703 ◽

Cited By ~ 2

Author(s):

K. TSAGARAKIS ◽

A. BAŞUSTA ◽

N. BAŞUSTA ◽

F. BIANDOLINO ◽

D. BOSTANCI ◽

...

Keyword(s):

Mediterranean Sea ◽

Eastern Mediterranean ◽

Length Distribution ◽

Central Mediterranean ◽

Eastern Mediterranean Sea ◽

Related Data ◽

Solea Solea ◽

Commercially Important ◽

The Mediterranean ◽

Polyprion Americanus

In this third Collective Article, with fisheries-related data from the Mediterranean Sea, we present the historical length distribution of Lophius budegassa in the catch of commercial trawlers in the Greek seas; length-weight and length-length relationships of five flatfish species (Lepidorhombus boscii, L. whiffiagonis, Platichthys flesus, Pegusa lascaris and Solea solea) from different coastal areas of Turkey (Black Sea and Eastern Mediterranean Sea); growth of settled Polyprion americanus and length-weight relationships of this species and of Deltentosteus quadrimaculatus, Capros aper and three commercially important groupers in the Eastern Mediterranean Sea; the age, growth and mortality of Zosterisessor ophiocephalus in the Eastern Adriatic Sea; the length-weight relationship and condition factor of Atherina boyeri in a Central Mediterranean semi-isolated lagoon, and also the length-weight and length-length relationships of three Alburnus species from different inland waters in Turkey.

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Precipitation climatology over Mediterranean Basin from ten years of TRMM measurements

Advances in Geosciences ◽

10.5194/adgeo-17-87-2008 ◽

2008 ◽

Vol 17 ◽

pp. 87-91 ◽

Cited By ~ 55

Author(s):

A. V. Mehta ◽

S. Yang

Keyword(s):

Mediterranean Sea ◽

Rainy Season ◽

Mediterranean Region ◽

Large Scale ◽

Eastern Mediterranean ◽

Tropical Rainfall Measuring Mission ◽

Western Mediterranean ◽

Sea Temperature ◽

Maximum Rainfall ◽

The Mediterranean

Abstract. Climatological features of mesoscale rain activities over the Mediterranean region between 5° W–40° E and 28° N–48° N are examined using the Tropical Rainfall Measuring Mission (TRMM) 3B42 and 2A25 rain products. The 3B42 rainrates at 3-hourly, 0.25°×0.25° spatial resolution for the last 10 years (January 1998 to July 2007) are used to form and analyze the 5-day mean and monthly mean climatology of rainfall. Results show considerable regional and seasonal differences of rainfall over the Mediterranean Region. The maximum rainfall (3–5 mm day−1) occurs over the mountain regions of Europe, while the minimum rainfall is observed over North Africa (~0.5 mm day−1). The main rainy season over the Mediterranean Sea extends from October to March, with maximum rainfall occurring during November–December. Over the Mediterranean Sea, an average rainrate of ~1–2 mm day−1 is observed, but during the rainy season there is 20% larger rainfall over the western Mediterranean Sea than that over the eastern Mediterranean Sea. During the rainy season, mesoscale rain systems generally propagate from west to east and from north to south over the Mediterranean region, likely to be associated with Mediterranean cyclonic disturbances resulting from interactions among large-scale circulation, orography, and land-sea temperature contrast.

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Message in a bottle: the Mediterranean Sea currents acted as protagonists in shaping the distribution of the sea daffodil (Pancratium maritimum, Amaryllidaceae)

Botanical Journal of the Linnean Society ◽

10.1093/botlinnean/boaa037 ◽

2020 ◽

Vol 194 (2) ◽

pp. 207-220

Author(s):

Olga De Castro ◽

Michele Innangi ◽

Bruno Menale

Keyword(s):

Mediterranean Sea ◽

Eastern Mediterranean ◽

Divergence Time ◽

Time Estimation ◽

Wide Distribution ◽

Central Mediterranean ◽

Divergence Time Estimation ◽

Sea Currents ◽

The Mediterranean ◽

Pancratium Maritimum

Abstract The Mediterranean Basin can be considered as a natural laboratory with which to study the effects of sea currents in the dispersal of coastal plant species that use hydrochory. Pancratium maritimum is a perennial geophyte, with a wide distribution along Mediterranean coasts. We aim to provide a timeframe for the origin of the diversification of this plant, to clarify its phylogeographical structure and to investigate the role of currents in the Mediterranean Sea in influencing spatial patterns of its genetic distribution. The phylogeographic history was analysed using 50 populations. A genetic structure analysis and divergence time estimation was performed using plastid sequences. Five haplotypes were detected, of which two were the most abundant; a third was observed in the central Mediterranean, and two rare haplotypes were present in the eastern Mediterranean. The genetic breaks were concordant with the direction of the major Mediterranean currents. The divergence time estimation for the origin of P. maritimum was located at the end of the Neogene (mid Pliocene to mid Pleistocene). We showed the importance of sea currents in the Mediterranean in acting both as a means of dispersal and as a barrier to the distribution and evolution of P. maritimum due to the special adaptations of its seeds.

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A Sicilian–Cretan biogeographical disjunction in the land snail genus Cornu (Gastropoda: Helicidae)

Zoological Journal of the Linnean Society ◽

10.1093/zoolinnean/zlaa111 ◽

2020 ◽

Author(s):

Bernhard Hausdorf ◽

Sonja Bamberger ◽

Frank Walther

Keyword(s):

Mediterranean Region ◽

Eastern Mediterranean ◽

Molecular Genetic ◽

Divergence Time ◽

Eastern Mediterranean Region ◽

Land Snail ◽

Western Mediterranean ◽

Long Distance ◽

Western Africa ◽

The Mediterranean

Abstract We report an unusual biogeographical disjunction between the western and the eastern Mediterranean region. Cornu (Gastropoda: Helicidae) is a western Mediterranean land snail genus. It includes Cornu (Cornu) aspersum, which originated in north-western Africa and was distributed by humans for food or accidentally, first throughout the Mediterranean region and, subsequently, to all continents except Antarctica. It also includes three species belonging to the subgenus Erctella, which are all endemic to Sicily. We discovered a new species of Cornu on the Greek island of Crete. The morphological and molecular genetic analyses showed that the species from Crete is a disjunct representative of the subgenus Erctella. We hypothesize that the disjunction originated by a long-distance dispersal event of the ancestors of the Cretan species from Sicily by birds or by sea currents, perhaps facilitated by a tsunami or a similar event. The Cretan lineage separated from the Sicilian species in the Late Miocene or Early Pliocene. This divergence time is compatible with the hypothesis that the ancestor of Cornu cretense sp. nov. was washed from Sicily to Crete by the Zanclean flood that refilled the Mediterranean basin after it had dried up during the Messinian salinity crisis.

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