scholarly journals Mediterranean Sea Literacy: When Ocean Literacy becomes region- specific

2020 ◽  
Author(s):  
MELITA MOKOS ◽  
MARIA TH. CHEIMONOPOULOU ◽  
PANAYOTA KOULOURI ◽  
MONICA PREVIATI ◽  
GIULIA REALDON ◽  
...  
Keyword(s):  
Decision Making ◽  
Mediterranean Sea ◽  
Mediterranean Region ◽  
Informed Decision Making ◽  
Research Education ◽  
Ocean Literacy ◽  
Research Institutes ◽  
The Us ◽  
Sustainable Economy ◽  
The Mediterranean

Ocean Literacy (OL) has been defined as an understanding of the ocean’s influence on people and their influence on the ocean. The OL movement was born in the US and its framework consisted of seven essential principles and 45 fundamental concepts; it is now largely accepted worldwide for use in both formal (schools and universities) and non-formal (research institutes, aquaria, museums, etc.) education settings. Based on this framework, marine scientists and educators developed the “Mediterranean Sea Literacy” (MSL) guide adapted to the specificities of the Mediterranean region, presented here. The MSL principles (7) and concepts (43), serving as guidance for research, education, informed decision-making, and improved citizens’ lifestyles, aim to contribute to environmental protection, conservation, and restoration of the Mediterranean Sea as well as to help to achieve a blue innovative and sustainable economy.

scholarly journals WHY SHALL WE CONSIDER THE GENDER IMPLICATIONS OF BIODIVERSITY MANAGEMENT? THE ROLE OF WOMEN IN THE MEDITERRANEAN REGION

New Medit ◽  
2019 ◽  
Vol 18 (3) ◽  
pp. 109-111
Author(s):  
Ilaria Sisto ◽  
Maurizio Furst
Keyword(s):  
Decision Making ◽  
World Bank ◽  
Rural Women ◽  
Mediterranean Region ◽  
Food Systems ◽  
Wild Plants ◽  
Director General ◽  
Small Scale ◽  
Food And Agriculture ◽  
The Mediterranean

Women as farmers, livestock keepers, fishers and forest dwellers play vital – often overlooked – roles in natural resources use and management in the Mediterranean region. Women’s exclusion from decision making bodies and unequal access to productive resources represent a missed opportunity in terms of sustainable management of available resources and economic development. Recent studies indicate that if men and women equally participate in the labour market, in the southern Mediterranean region the GDP could rise by 47% over the next decade, meaning an annual benefit from an economic impact of €490 billion (Woetzel et al., 2015). The Director General of the Food and Agriculture Organization of the United Nations (FAO), José Graziano da Silva, at the fourth Regional conference on women’s empowerment in the Euro-Mediterranean region stressed that rural women’s contributions and leadership is crucial to feed the Mediterranean region’s growing population and achieve sustainable food production: «By enabling rural women to reach their full potential, we can make food systems more inclusive, efficient and effective» (FAO 2018). In the region women sustain such food systems by gathering wild plants for food, medicinal use, fuelwood and other purposes, acting as herbalists, tending home gardens, selecting, managing and storing seeds, managing crops, trees and small livestock, domesticating plants, participating in small-scale fisheries and aquaculture, and storing, preserving and processing foods after harvesting. They have a unique knowledge about local biodiversity, which is often passed from generation to generation (FAO, 2019; World Bank, FAO and IFAD, 2009). Nevertheless, still too often women have less access than men to land and livestock, production inputs and services such as education, extension and credit, and are not represented in decision-making processes related to food and agriculture (Lehel 2018; World Bank, FAO and IFAD, 2009).

Where Three Worlds Met

2018 ◽  
Author(s):  
Sarah Davis-Secord
Keyword(s):  
Mediterranean Sea ◽  
Middle Ages ◽  
Mediterranean Region ◽  
Cross Cultural ◽  
Cultural Communication ◽  
Dominant Culture ◽  
Trade Networks ◽  
Cross Cultural Communication ◽  
The Mediterranean ◽  
Intellectual Networks

Sicily is a lush and culturally rich island at the center of the Mediterranean Sea. Throughout its history, the island has been conquered and colonized by successive waves of peoples from across the Mediterranean region. In the early and central Middle Ages, the island was ruled and occupied in turn by Greek Christians, Muslims, and Latin Christians. This book investigates Sicily's place within the religious, diplomatic, military, commercial, and intellectual networks of the Mediterranean by tracing the patterns of travel, trade, and communication among Christians (Latin and Greek), Muslims, and Jews. By looking at the island across this long expanse of time and during the periods of transition from one dominant culture to another, the book uncovers the patterns that defined and redefined the broader Muslim–Christian encounter in the Middle Ages. Sicily was a nexus for cross-cultural communication not because of its geographical placement at the center of the Mediterranean but because of the specific roles the island played in a variety of travel and trade networks in the Mediterranean region.

A warmer Mediterranean region at the Miocene to Pliocene transition

2020 ◽  
Author(s):  
Iuliana Vasiliev ◽  
Daniela Boehn ◽  
Darja Volkovskaja ◽  
Clemens Schmitt ◽  
Konstantina Agiadi ◽  
...  
Keyword(s):  
Mediterranean Sea ◽  
Mediterranean Basin ◽  
Mediterranean Region ◽  
Elevated Temperatures ◽  
Sea Water ◽  
Time Interval ◽  
Time Period ◽  
Organic Biomarkers ◽  
The Mediterranean ◽  
D Values

<p>Between 5.97-5.33 Ma several kilometre-thick evaporite units were deposited in the Mediterranean Basin during the Messinian Salinity Crisis (MSC). The MSC reflects a period featured by a negative hydrological budget, with a net evaporative loss of water exceeding precipitation and riverine runoff. The contemporary changes in continental and marine circum-Mediterranean temperature are, however, poorly constrained. Here we reconstruct continental mean annual temperatures (MAT) using branched glycerol dialkyl glycerol tetraether (GDGT) biomarkers for the time period corresponding to MSC Stage 3 (5.55-5.33 Ma). Additionally, for the same time interval, we estimate sea surface temperatures (SSTs) of the Mediterranean Sea using isoprenoidal GDGTs based TEX<sub>86</sub> proxy. The excellently preserved organic biomarkers were extracted from outcrops and DSDP cores spread over a large part of the onland (Malaga, Sicily, Cyprus) and offshore (holes 124 and 134 from the Balearic abyssal plane and hole 374 from the Ionian Basin) Mediterranean Basin domain. The calculated MATs for the 5.55 to 5.33 Ma interval show values around 16 to 18 ºC for the Malaga, Sicily and Cyprus outcrops. The MAT values calculated for DSDP Leg 13 holes 124, 134 and Leg 42A hole 374 are lower, around 11 to 13 ºC.</p><p>For samples where the branched and isoprenoid tetraether (BIT) index was lower than the 0.4 we could calculate TEX<sub>86</sub> derived SSTs averaging around 27 ºC for all sampled locations. Where available (i.e. Sicily), we compared the TEX<sub>86</sub> derived SSTs with alkenone based, U<sup>k</sup><sub>37</sub> derived SST estimates from the same samples. The TEX<sub>86</sub> derived SST values are slightly higher than the U<sup>k</sup><sub>37</sub> derived SST of 20 to 28 ºC. For the Mediterranean region, values between 19 and 27 ºC of the U<sup>k</sup><sub>37</sub> derived SSTs were calculated for the interval between the 8.0 and 6.4 Ma (Tzanova et al., 2015), close to our calculations for Sicily section (20 to 28 ºC). Independent of common pitfalls that may arise in using molecular biomarkers as temperature proxies, both SST estimates independently hint towards much warmer Mediterranean Sea water during the latest phase (Stage 3) of the MSC. These elevated temperatures coincide with higher δD values measured on alkenones and long chain n-alkanes (both records indicating for more arid and/or warmer conditions than today between 5.55 and 5.33 Ma). We therefore conclude that the climate between 5.55 to 5.33 Ma was warmer than present-day conditions, recorded both in the Mediterranean Sea and the land surrounding it.</p>

scholarly journals Non-susceptible landslide areas in Italy and in the Mediterranean region

2014 ◽  
Vol 2 (4) ◽  
pp. 2813-2849
Author(s):  
I. Marchesini ◽  
F. Ardizzone ◽  
M. Alvioli ◽  
M. Rossi ◽  
F. Guzzetti
Keyword(s):  
Mediterranean Sea ◽  
Linear Model ◽  
Landslide Susceptibility ◽  
Mediterranean Region ◽  
Census Data ◽  
Mediterranean Area ◽  
Moving Window ◽  
Synoptic Scale ◽  
Srtm Dem ◽  
The Mediterranean

Abstract. We used landslide information for 13 study areas in Italy and morphometric information obtained from the 3 arc-second SRTM DEM to determine areas where landslide susceptibility is expected to be null or negligible in Italy, and in the landmasses surrounding the Mediterranean Sea. The morphometric information consisted in the local terrain slope computed in a square 3 × 3 cell moving window, and in the regional relative relief computed in a circular 15 × 15 cell moving window. We tested three different models to determine the non-susceptible landslide areas, including a linear model (LR), a quantile linear model (QLR), and a quantile non-linear model (QNL). We tested the performance of the three models using independent landslide information represented by the Italian Landslide Inventory (Inventario Fenomeni Franosi in Italia – IFFI). Best results were obtained using the QNL model. The corresponding zonation of non-susceptible landslide areas was intersected in a GIS with geographical census data for Italy. The result allowed determining that 57.5% of the population of Italy (in 2001) was located in areas where landslide susceptibility is expected to be null or negligible, and that the remaining 42.5% was located in areas where some landslide susceptibility is expected. We applied the QNL model to the landmasses surrounding the Mediterranean Sea, and we tested the synoptic non-susceptibility zonation using independent landslide information for three study areas in Spain. Results proved that the QNL model was capable of determining where landslide susceptibility is expected to be negligible in the Mediterranean area. We expect our results to be applicable in similar study areas, facilitating the identification of non-susceptible and susceptible landslide areas, at the synoptic scale.

scholarly journals Precipitation climatology over Mediterranean Basin from ten years of TRMM measurements

2008 ◽  
Vol 17 ◽  
pp. 87-91 ◽  
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.

Combining wildfire behaviour simulations and complex network theory to support decision-making: A case-study in a Mediterranean region

2021 ◽  
Author(s):  
Bruno A. Aparício ◽  
Ana C.L. Sá ◽  
Francisco C. Santos ◽  
Chiara Bruni ◽  
José M.C. Pereira
Keyword(s):  
Decision Making ◽  
Mediterranean Region ◽  
Landscape Connectivity ◽  
Weather Conditions ◽  
Fire Spread ◽  
Environmental Research ◽  
Fuel Treatments ◽  
Wildfire Management ◽  
The Mediterranean ◽  
Fire Properties

<p>Wildfires represent one of the most devastating natural disasters, bearing relevant environmental and socioeconomic impacts. The Mediterranean region is characterized by large and recurring summer wildfires that often jeopardize people’s safety. Currently, wildfire management largely (if not entirely) relies on wildfire suppression, despite growing evidence of its inefficiency to control the larger and more intense wildfires [1]. Moreover, climate change is expected to significantly affect the Mediterranean region and further exacerbate such hazard, even if global warming does not exceed 1.5°C (target of the Paris Agreement) [2]. Hence, fire prevention measures based on landscape fuel reduction strategies are crucial to decrease the magnitude of the impacts of future wildfires.</p><p>Here, we used FlamMap, a widely applied fire spread simulation system, to estimate fire spread and behaviour properties in the Monchique region, a highly fire-prone area, located in Southern Portugal. Five weather scenarios were defined based on hierarchical clustering analysis of temperature, relative humidity, wind speed and direction data derived from the spreading days of large wildfires (larger than 100 ha) between 2001 and 2019. Complex networks were generated from fireline intensity and rate of spread estimates (proxies for the difficulty of suppression and safety) with the main goal of decreasing landscape fire hazard. More precisely, we aimed to: i) evaluate how different weather scenarios/conditions affect landscape connectivity; ii) identify the location of fuel treatments; and iii) assess the impact of the proposed fuel breaks on the fire properties. These challenges were addressed under the perspective of connectivity indexes and metrics from the field of network science.</p><p>The results show that, as expected, weather conditions affect both the amount of area with more intense wildfires and wildfire connectivity, with more severe weather conditions presenting the greatest hazards. Additionally, the identified optimal locations of fuel treatments were compared against the locations previously proposed for fuel breaks and the potential impact on fire properties of both was evaluated. Further analysis of the effectiveness of different management options (fraction of landscape treatment and extent of each intervention) will be assessed under the previously identified weather scenarios, considering the extent of high-intensity classes of fires and multiple landscape connectivity indexes. Based on our results, we discuss the best strategies to reduce wildfire hazard for different criteria and under different weather scenarios. Moreover, both methods can be used to assess fire transmission between land uses and then to identify the key values exposed. We demonstrate that combining network graphs and fire spread simulations have a large potential to support more informed decision-making and significantly wildfire impact mitigation.</p><p> </p><p>References</p><p>[1] Moreira, F., Ascoli, D., Safford, H. et al. (2020) Wildfire management in Mediterranean-type regions: paradigm change needed. Environmental Research Letters, 15, 011001. https://doi.org/10.1088/1748-9326/ab541e</p><p>[2] Turco, M., Rosa-Cánovas, J.J., Bedia, J. et al. (2018) Exacerbated fires in Mediterranean Europe due to anthropogenic warming projected with non-stationary climate-fire models. Nature Communications 9, 3821. https://doi.org/10.1038/s41467-018-06358-z</p>

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