scholarly journals Planning and Simulation of Intermodal Freight Transport on International Networks. Hub and Spoke System in Euro-Mediterranean Area

2020 ◽  
Vol 12 (3) ◽  
pp. 776 ◽  
Author(s):  
Domenico Gattuso ◽  
Margherita Malara ◽  
Gian Carla Cassone
Keyword(s):  
Middle East ◽  
North Africa ◽  
Eastern Mediterranean ◽  
Mediterranean Area ◽  
Road Transport ◽  
Air Transport ◽  
Hub And Spoke ◽  
Mediterranean Regions ◽  
Safety And Reliability ◽  
The Mediterranean Basin

The remarkable demographic growth and economic development of the Southern and Eastern Mediterranean regions stimulate an ever increasing need for trade between the shores, especially from regions of North Africa and the Middle East towards Western European countries. Today, these exchanges take place mainly by sea and by roll on-roll off (Ro-Ro) ships; but the connections by container ships and by road transport are important too. Ro-Ro services are particularly crammed in some North-South directions, with relationships among few ports and with rather limited frequencies. Road transport, especially between the Middle East and Europe, has different limits in terms of cost, safety, and reliability. The paper proposes a hypothesis of a logistic organization on a Euro-Mediterranean scale, through the transition from a network of direct links to a hub and spoke (H&S) network, according to the scheme envisaged for air transport. The research aims to explore, within a framework of the socio-economic system and the mobility demand system, the feasibility of a H&S network for Ro-Ro freight in the Mediterranean basin, based on a hub with high logistical performances, limiting the planning to supply and process consequent impact assessments.

The Matter of Sectarianism

2017 ◽  
pp. 143-161
Author(s):  
Max Weiss
Keyword(s):  
Nineteenth Century ◽  
Middle East ◽  
South Asia ◽  
North Africa ◽  
Eastern Mediterranean ◽  
Southeastern Europe ◽  
Religious Difference ◽  
Dialectical Relationship ◽  
Research Questions ◽  
Other World

This chapter provides an introduction to the problem of sectarianism in the modern Middle East. Although the focus is on the Eastern Mediterranean from the mid-nineteenth century through the present, scholars of North Africa, southeastern Europe, South Asia, and many other world-historical contexts face similar conceptual challenges in accounting for manifestations of not only sectarian but also ethnic and religious difference. Rather than accepting primordialist conceptions of sectarian phenomena, and without reducing the sectarian to instances of violence, this chapter argues that that there is a dialectical relationship between the matter of sectarianism in the modern Middle East and the scholarly research questions and journalistic lines of inquiry that contribute to its definition and, in many instances, its spread.

The Water-Energy Nexus in the Middle East and North Africa under Climate Change

2020 ◽  
Author(s):  
Manfred A. Lange
Keyword(s):  
Climate Change ◽  
Middle East ◽  
North Africa ◽  
Mediterranean Basin ◽  
Mena Region ◽  
Mena Countries ◽  
Water Energy Nexus ◽  
The Mediterranean ◽  
The Mediterranean Basin ◽  
Impacts Of Climate Change

<p>The region of the Middle East and North Africa (MENA region) encompasses countries of the eastern Mediterranean, the Middle East, and North Africa, from Morocco in the West to the Islamic Republic of Iran in the East and from the Syrian Arab Republic in the North to the Republic of Yemen in the South. It is home to some 500 million inhabitants and is characterized by widely varied political and economic settings and a rich cultural heritage. Stark environmental gradients, as well as significant differences in the provision of ecosystem services, both East to West and South to North, are typical for the MENA Region.</p><p>Climate changes in the Mediterranean Basin, in general, and in the MENA countries, in particular, currently exceed global mean values significantly. Numerical model results indicate that this trend will continue in the near future and imply that the number of extreme summer temperatures and heatwaves may increase significantly over the coming decades. At the same time, a decrease in precipitation and a significantly longer dry season for most MENA countries than at present are anticipated. This leads to a significantly increased demand for water and energy. In addition, other factors further exacerbate these demands in the MENA, including the general economic development, extreme population growth and increasing urbanization, changes in lifestyle, shifting consumption patterns, inefficiencies in the use of resources that result from technical and managerial inadequacies and energy and water subsidies in several countries of the region to name but a few.</p><p>The impacts of climate change will be particularly severe in urban settings and large cities of the Mediterranean Basin and the MENA region. Cities will see an enhanced heat accumulation compared to the surrounding rural land due to heat-build-up in buildings, transportation infrastructure, and enhanced human activities. Reduced ventilation within cities exacerbates the warming, particularly during summer heatwaves. Consequently, additional, energy-intensive space cooling will be needed in order to maintain acceptable indoor conditions. With regard to water scarcity, the aforementioned decreases in precipitation will reduce available drinking water for city inhabitants and green spaces. This requires the provision of unconventional water sources, e.g., through desalination, which requires significant quantities of energy. Overall, climate change will exacerbate resource demand for water and energy, in general, and in urban settings, in particular.</p><p>However, the provision of water and energy are interrelated. In order to maintain water and energy security in the MENA region, these issues need therefore be considered holistically in the framework of the Water-Energy-Nexus (WEN).</p><p>The present paper aims to elucidate some of the interrelationships between water and energy resources and their provision and will briefly outline a few of the possible mitigation/adaptation options/strategies to reduce adverse impacts of climate change on the MENA region and its inhabitants.</p>

scholarly journals Impacts of Climate Change on the Eastern Mediterranean and the Middle East and North Africa Region and the Water–Energy Nexus

Atmosphere ◽  
2019 ◽  
Vol 10 (8) ◽  
pp. 455 ◽  
Author(s):  
Manfred A. Lange
Keyword(s):  
Climate Change ◽  
Middle East ◽  
North Africa ◽  
Heat Waves ◽  
Eastern Mediterranean ◽  
Mena Region ◽  
Large Variability ◽  
Mitigation And Adaptation ◽  
Water Energy Nexus ◽  
Impacts Of Climate Change

The present paper aims to elucidate impacts of climate change on the availability and security of water and energy in the Middle East and North Africa region (MENA region; including the Eastern Mediterranean) in the context of the water–energy nexus. It largely builds on existing knowledge and understanding and aims to present a review of existing information on this topic. The region is particularly challenged by a number of factors, including the large variability of bio-geographical characteristics, extreme population growth over the last few decades, and substantial societal and economical transitions, as well as armed conflicts in some of the countries in the region. Anticipated changes in climate conditions will exacerbate the challenges regarding water and energy security in the region. Major impacts of climate change include a significant increase in summer temperatures, which will lead to a growing number of heat waves, primarily in urban structures. A general decrease in precipitation in many of the MENA countries is foreseen, resulting in enhanced droughts and a growing number of dry spells. In addressing energy and water scarcities and their mutual interrelationships, an integrated water–energy nexus concept offers promising prospects to improve environmental, climate, human, and political security. However, only very few countries in the MENA region have presently implemented such a concept. Mitigation and adaptation strategies addressing water and energy scarcity include enhanced efficiency of resource use, integrated technology assessments regarding electricity generation, and a stronger reliance on renewable/solar technologies. While looking at the MENA region as a whole, some emphasis will be given to Cyprus and the Eastern Mediterranean.

scholarly journals Cross-species hybridization and the origin of North African date palms

2019 ◽  
Vol 116 (5) ◽  
pp. 1651-1658 ◽  
Author(s):  
Jonathan M. Flowers ◽  
Khaled M. Hazzouri ◽  
Muriel Gros-Balthazard ◽  
Ziyi Mo ◽  
Konstantina Koutroumpa ◽  
...  
Keyword(s):  
Middle East ◽  
North Africa ◽  
Date Palm ◽  
Eastern Mediterranean ◽  
Middle Eastern ◽  
Introgressive Hybridization ◽  
Nucleotide Polymorphisms ◽  
North African ◽  
Mixed Ancestry ◽  
History Of

Date palm (Phoenix dactylifera L.) is a major fruit crop of arid regions that were domesticated ∼7,000 y ago in the Near or Middle East. This species is cultivated widely in the Middle East and North Africa, and previous population genetic studies have shown genetic differentiation between these regions. We investigated the evolutionary history of P. dactylifera and its wild relatives by resequencing the genomes of date palm varieties and five of its closest relatives. Our results indicate that the North African population has mixed ancestry with components from Middle Eastern P. dactylifera and Phoenix theophrasti, a wild relative endemic to the Eastern Mediterranean. Introgressive hybridization is supported by tests of admixture, reduced subdivision between North African date palm and P. theophrasti, sharing of haplotypes in introgressed regions, and a population model that incorporates gene flow between these populations. Analysis of ancestry proportions indicates that as much as 18% of the genome of North African varieties can be traced to P. theophrasti and a large percentage of loci in this population are segregating for single-nucleotide polymorphisms (SNPs) that are fixed in P. theophrasti and absent from date palm in the Middle East. We present a survey of Phoenix remains in the archaeobotanical record which supports a late arrival of date palm to North Africa. Our results suggest that hybridization with P. theophrasti was of central importance in the diversification history of the cultivated date palm.

Middle East/North Africa Program, University of Southern California

1963 ◽  
Vol 1 (3) ◽  
pp. 384-385
Author(s):  
Willard A. Beling
Keyword(s):  
Middle East ◽  
International Relations ◽  
North Africa ◽  
Traditional Approach ◽  
Eastern Mediterranean ◽  
University Of Southern California ◽  
Language And Culture ◽  
Oriental Studies ◽  
The University ◽  
Academic Year

The University introduced area courses on the Middle East and North Africa into its regular offerings in the academic year 1960–1. This Program is a part of the School of International Relations, and focuses on contemporary area problems, in contrast to the more traditional approach of oriental studies. It also differs by concentrating on both the Mashriq (East) and the Maghreb (North Africa), rather than solely on the eastern Mediterranean. The community of interests, language, and culture of these two regions, plus the increasing importance of North Africa in world affairs, emphasises the practicality of this treatment.

scholarly journals A Review of the Phytochemistry, Traditional Uses, and Biological Activities of the Genus Ballota and Otostegia

Planta Medica ◽  
2019 ◽  
Vol 85 (11/12) ◽  
pp. 869-910
Author(s):  
Sergio Rosselli ◽  
Gianfranco Fontana ◽  
Maurizio Bruno
Keyword(s):  
Middle East ◽  
Traditional Medicine ◽  
North Africa ◽  
Biological Activities ◽  
Mediterranean Area ◽  
Biological Properties ◽  
Traditional Uses ◽  
Chemical Profiles ◽  
Ancient Times ◽  
The Mediterranean

AbstractThe 2 genera Ballota and Otostegia, belonging to the Lamiaceae family, are closely related taxonomically and found mainly in the Mediterranean area, Middle East, and North Africa. Since ancient times, they have been largely employed in traditional medicine for their biological properties such as antimicrobial, anti-inflammatory, antispasmodic, insecticidal, anti-malaria, etc. Phytochemical investigations of Ballota and Otostegia species have revealed that diterpenoids are the main constituents of the genera. A large number of flavonoids and other metabolites were also identified. This review, covering literature from 1911 up to 2018, includes traditional uses, chemical profiles (both of volatile and nonvolatile metabolites), and biological properties of all the taxa of these 2 genera studied to date.

scholarly journals A Sea of Change in the MENA Region: External Intervention in Libya

2020 ◽  
pp. 113-138
Author(s):  
Talha Köse ◽  
Bilgehan Öztürk
Keyword(s):  
Middle East ◽  
North Africa ◽  
Eastern Mediterranean ◽  
Authoritarian Regimes ◽  
Special Focus ◽  
Mena Region ◽  
Regional Transformation ◽  
External Interventions ◽  
External Intervention ◽  
Realist Perspective

External interventions by both regional and global powers in Libya have not been a scarcity after the 2011 revolution. With the turn of 2014, however, the nature of external interventions became more of a military one especially with the imposition of Haftar’s rule in the east by several counter-revolutionary regional and global actors. At the point that the same counter-revolutionary alliance attempted to geopolitically strangulate Turkey both via propping up hostile and authoritarian regimes in the Middle East and North Africa, and also excluding it from the prospect of exploiting the riches of the Eastern Mediterranean, Turkish intervention materialized in early 2020. This study attempts to explain the various motivations of the major intervening actors in Libya, namely France, Russia, Egypt, and the UAE with a special focus on Turkey. Structural realist perspective is used to elucidate the international interventions to the Libyan civil war. The nature of the uncertainty emanating from the regional transformation motivated the key actors to get militarily involved in the Libyan crisis. The actors with defensive motives are more likely to stick to the conflict despite the risks of escalation.

scholarly journals A Lagrangian analysis of the variation in moisture sources related to drier and wetter conditions in regions around the Mediterranean Basin

2011 ◽  
Vol 11 (8) ◽  
pp. 2307-2320 ◽  
Author(s):  
A. Drumond ◽  
R. Nieto ◽  
E. Hernandez ◽  
L. Gimeno
Keyword(s):  
North Africa ◽  
Mediterranean Basin ◽  
Eastern Mediterranean ◽  
Specific Humidity ◽  
Lagrangian Analysis ◽  
Moisture Sources ◽  
The North ◽  
Short Period ◽  
The Mediterranean ◽  
The Mediterranean Basin

Abstract. Here, we describe our use of the Lagrangian 3-D FLEXPART model to investigate the variation in sources of moisture related to the drier and wetter conditions of the different regions that surround the Mediterranean Basin. We carried out seasonal analyses for the period from March 2000 to February 2005, and identified those years with the highest and lowest rates of precipitation by season, averaged over eight different continental regions. The variation in specific humidity along the 10-day backward trajectories of the particles identified over the target areas was tracked for the selected period, and the characteristics of the moisture sources were then compared between wetter and drier conditions by season. Although they only represented a relatively short period, the results suggest that in most of the years chosen, the moisture sources were more extensive and/or more intense during wetter periods. The contribution of the north Atlantic as a source of moisture is apparent for the Iberian Peninsula, for France and for Central North Africa. Otherwise, the Mediterranean Sea is the predominant source for Eastern North Africa, and for the Italian and Balkan Peninsulas. Local sources provide moisture for the Eastern Mediterranean and Western North Africa.

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