The Sustainable Tourism Management of Cultural Heritage: the Case of the Rosas Mine in Sardinia

The paper focuses on the management of an ex mine complex listed as a UNESCO geopark, located in Sardinia (Italy), in which cultural and hospitality services are provided for visitors. First, it aims to explore a local community’s attempt to re-appropriate its former mining territory and seek a tailor-made sustainable development approach to manage its cultural and industrial heritage. Then, it analyses the organisational framework and sustainable management model of the Rosas mine village aimed at generating value both for local people and tourists, within a broader conceptual framework in which the tangible and intangible resources that comprise a milieu are crucial for implementing sustainable tourism development policies. The study was carried out using a qualitative approach, and methods adopted included case-study research and interviews with stakeholders. The main result reveals the performance of a challenging business model, based on a novel approach to the management of public-private heritage in a depressed area, inspired by the sustainable reinvention of its local heritage. The purpose of the study was to investigate a case of sustainable management heritage that might be applied in similar contexts. It may hopefully be the basis for future investigation as a case in itself, and for comparative research particularly in sustainable business models for heritage management

Communicating Actions for Sustainable Tourism Development. The Implementation of the European Tourism Indicator System for Sustainable Destinations in South Sardinia

Sustainability communication plays an essential role in informing tourists about the availability of sustainable products and in addressing them to choosing eco-friendly experiences, as well as in sharing awareness and responsibility within tourist operators about the urgent need to improve the sustainability of tourism offers. The European Tourism Indicator System for sustainable destinations (ETIS) looks a tool able to provide a holistic approach to improve the sustainable management of European tourism destinations, by encouraging stakeholder engagement and monitoring processes. Moving from the conceptual framework of the sustainable tourism, this qualitative study investigates the role of communication as a key strategy related to the ETIS’ implementation in the South of Sardinia, Italy, among the various stakeholders involved in it. Considering that research in sustainability communication and the ETIS outcomes are scarce, this study aims to contribute to filling this gap. The findings show clear weaknesses in the ETIS communication and stakeholders’ engagement, particularly at local level, and in the appropriation of the results. The study suggests to improving communication as a strategic lever to involve tourism operators and tourists while implementing sustainable actions like the ETIS, and to share the knowledgecreated, both at local and international level

Contributing to sustainable tourism models. The feasibility study of the Craik’s ecovillage in Scotland

In the last decades, sustainable tourism models have become a key topic in the academic debate, as well as in policy makers’ strategies. Within the tourism industry, there is an emerging need to match the expectations of a new and consistent niche of tourists, who increasingly demand tourism accommodation facilities with ecological features. The arising of the eco-consumers keeps opening today economic opportunities for businesses. The paper analyses the economic and social feasibility of Craik, an ecovillage project in a remote area of Scotland, which aims to adopt sustainability practices in every aspect of its tourism facilities (e.g. low carbon building; use of green energy; wastewater treatment). The study is divided in three main parts: the first adopt a marketing perspective in order to investigate the demand and the supply of the international ecotourism market; the second analyses the market of high quality lodge accommodation in Scotland and the Borders; the third explores the potential outcomes of the project in terms of revenues, number of employees and partnerships with local businesses. The paper concludes that the Craik’s ecovillage project could represent a challenging opportunity to experiment with a new model of sustainable tourism accommodation in Scotland. However, final recommendations suggest the need to rethink the product in terms of ecolodge design, to provide high quality furnishing products and a detailed profile of potential customers, as well as the need to identify specific marketing strategies that could effectively match tourists’ expectations

An unusual finding of Sepietta oweniana (Cephalopoda: Sepiolidae) egg clutch

An unusual finding of Sepietta oweniana egg clutch at 544 m depth is described within an updating study of the reproductive aspects of the species in Sardinian waters. Egg species identity was determined by genetic analysis and morphological and biometrical data of the eggs, embryos and one newly hatched specimen are reported and discussed. Illustrations of the eggs, spermatophores and spermatangia by photographic material are also included. Data on bathymetric distribution and sexual maturity are reported and compared with data already available for the species in other geographical areas of distributio

Descubrimiento inusual de una puesta de Sepietta oweniana (Cephalopoda: Sepiolidae)

An unusual finding of Sepietta oweniana egg clutch at 544 m depth is described within an updating study of the reproductive aspects of the species in Sardinian waters. Egg species identity was determined by genetic analysis and morphological and biometrical data of the eggs, embryos and one newly hatched specimen are reported and discussed. Illustrations of the eggs, spermatophores and spermatangia by photographic material are also included. Data on bathymetric distribution and sexual maturity are reported and compared with data already available for the species in other geographical areas of distribution.Se describe un descubrimiento inusual de una puesta de Sepietta oweniana a 544 m de profundidad, en el ámbito de un estudio de aspectos reproductivos de la especie en aguas de Cerdeña. Los huevos se identificaron por medio de análisis genéticos. En este trabajo se presentan y discuten datos morfológicos y biométricos de los huevos, embriones y de un especimen recién nacido. Se incluye material fotográfico de los huevos, espermatóforos y espermatangia. Se presentan datos de distribución batimétrica y madurez sexual y se comparan con datos existentes de la especie en otras áreas geográficas de distribución

A case report of thyroid carcinoma confined to ovary and concurrently occult in the thyroid. Is conservative treatment always advised?

Introduction: Struma ovarii is an ovarian teratoma, represented in more than 50% by thyroid tissue. Five percent of struma ovarii cases have been proven to be malignant and, as in the thyroid gland, papillary thyroid carcinoma is the most common histotype arising in struma ovarii. Because of the unusual occurrence of this tumor, its management and follow-up after pelvic surgery is still controversial. Usually, total thyroidectomy followed by radioiodine treatment is the choice treatment in metastatic malignant struma ovarii, while these procedures are still controversial in non-metastatic thyroid cancer arising in struma ovarii. Case Presentation: We report a female with follicular variant of papillary thyroid carcinoma arising in struma ovarii. After pelvic surgery, thyroid morphofunctional examinations were performed and a single nodular lesion in the left lobe was discovered. The patient underwent total thyroidectomy and histological examination showed a papillary carcinoma. Radioiodine-ablation of residual thyroid tissue was performed and levothyroxine mildly-suppressive treatment was started. Conclusions: A more aggressive treatment should not be denied for malignant struma ovarii without any evidence, even when apparently confined into the ovary. However, in selected cases, aggressive treatment may be advisable to decrease the risk of recurrence and to allow an accurate follow-up

Pautas de movimiento de la langosta Palinurus elephas (Fabricius, 1787) desde un área protegida en el Mediterráneo occidental central

Movement patterns of the spiny lobster Palinurus elephas were determined from 389 individuals (total tagged 5666) tag-recaptured inside a no-take area of the central western Mediterranean and its surrounding zone. High site association and limited movements in tagged lobsters was observed; 60.4% of lobsters moved less than 2 km from the centre of the area (site of release). No clear relationship between lobster movement pattern and sex or size was observed; however, it seemed that the largest males and females tended to be more resident, thus contributing to the rebuilding of the biomass of local lobsters. Most lobsters undertook migrations in the southwest direction. The increased availability of shelters and food towards the southwest could have contributed to the lobsters’ movement. The results of our research indicate that the small size of the protected area and the scale of the movement exhibited by tagged lobsters allows a proportion of the lobster population to move out of the protected area and become susceptible to capture in the adjacent fishery.Se determinaron las pautas de movimiento de 389 individuos de la langosta Palinurus elephas (total marcados 5666) marcados y recapturados en el interior de un área protegida (sin captura) así como de su área circundante. En las langostas marcadas se observó una elevada asociación al lugar de liberación, así como movimientos limitados: el 60.4% de las langostas se movieron menos de 2 km desde el centro del área de liberación. No se observó ninguna clara relación entre las pautas de movimiento de las langostas y su sexo y talla; no obstante, hay una tendencia a que los machos y hembras grandes muestren un comportamiento más residente, contribuyendo así al aumento de la biomasa local. La mayor parte de langostas mostró migraciones en dirección sudoeste. La mayor disponibilidad de refugios y alimento hacia el sudoeste pudo haber contribuído al movimiento de las langostas. Los resultados de este estudio indican que el pequeño tamaño del área protegida y la escala de movimientos mostrados por las langostas marcadas permite a una porción de la población su salida del área protegida y su susceptibilidad a la captura en la pesquería adyacente

Movement patterns of the spiny lobster <em>Palinurus elephas</em> (Fabricius, 1787) from a central western Mediterranean protected area

Movement patterns of the spiny lobster Palinurus elephas were determined from 389 individuals (total tagged 5666) tag-recaptured inside a no-take area of the central western Mediterranean and its surrounding zone. High site association and limited movements in tagged lobsters was observed; 60.4% of lobsters moved less than 2 km from the centre of the area (site of release). No clear relationship between lobster movement pattern and sex or size was observed; however, it seemed that the largest males and females tended to be more resident, thus contributing to the rebuilding of the biomass of local lobsters. Most lobsters undertook migrations in the southwest direction. The increased availability of shelters and food towards the southwest could have contributed to the lobsters' movement. The results of our research indicate that the small size of the protected area and the scale of the movement exhibited by tagged lobsters allows a proportion of the lobster population to move out of the protected area and become susceptible to capture in the adjacent fishery

Spatiotemporal genetic variation of atlantic bluefin tunas from sardinian and mediterranean tuna traps

Tuna traps of the Sardinian and Mediterranean have provided from long to short term series of data and samples of bluefin tuna (BFT) populations inhabiting the Mediterranean. By analyzing genetic variation in BFT trap samples, we have shown that more than one BFT population have been entered and spread in the Mediterranean across the last century and that over short period, the interannual composition of BFT trap catches are genetically constant