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This study presents novel information on sponge (Porifera) colonization of artificial substrates in the framework of the LIFE EU Strong Sea Life Project, focusing on the northwestern Sardinian Sea (Western Mediterranean Sea). Five abandoned, lost, or discarded fishing gears (ALDFGs) of the local artisanal fishery from circum-seas of the Asinara Island Marine Protected Area (MPA) were focused. The composition, taxonomic richness, relative abundance, and lifestyle of sponge assemblages are reported. Taxonomic richness is notably high with 2 classes and 13 orders comprising 26 families, 36 genera, and 47 species of Porifera displaying miniaturized body size and dominant encrusting to massive/erect growth forms. New records at species level are reported for the MPA, the Sardinian Sea, and the Western Mediterranean Sea. The successful colonization of the recovered ghost fishing gears by sponges highlights that adaptive strategies of these basal metazoans support their ability to settle and persist on synthetic materials. This dataset contributes to the inventory of (i) recovered ALDFGs in MPAs, (ii) exogenous substrata as suitable substrata for sponge settlement, and (iii) species richness of an MPA and (iv) promotes the biodiversity assessment of the plastisphere in a global context of ocean pollution. [ABSTRACT FROM AUTHOR]

Decapod crustaceans are important components of the fauna of soft-bottom habitats. In this work, the records of decapod crustaceans are provided through the analysis of a large soft-bottom benthic macroinvertebrates dataset of the Central Mediterranean Sea. Decapod crustacean assemblages were collected in the last twenty years by a Van Veen grab in 42 study sites located along the Italian coasts at depths ranging from 1 up to 120 m. The spatial distribution of the crustaceans examined, which include 120 species belonging to 40 families, was investigated according to the biogeographical zones identified in the Italian seas. The spatial distribution of 36 species was updated, comparing the ISPRA decapod crustacean dataset with the most recent Italian checklists. For the species updated, the number of specimens, the year and season of sampling, and environmental data, such as the bathymetric range and habitat details, are provided for each site investigated. Data are discussed and compared with the existing literature, also referring to what is reported in the World Register of Marine Species (WoRMS), with the aim of contributing to the knowledge of the biodiversity of the marine species and supporting the updating of checklists and registers in the Mediterranean Basin. [ABSTRACT FROM AUTHOR]

The aim of this paper is to share more information about cumacean crustaceans, specifically their presence, biogeographical distribution, and preferred sediment type in the Italian Seas. Samples were collected on the soft bottom at different sites, ranging from 3 to 158 m in depth, from 2001 to 2021. The specimens collected represented a total of 29 species belonging to 5 families (Bodotriidae, Leuconidae, Nannastacidae, Diastylidae, and Pseudocumatidae). The results were compared with the most recent Italian fauna checklists and the available scientific literature on this group. [ABSTRACT FROM AUTHOR]

This special issue is the result of a scholarly dialogue in which the guest-editors and the article contributors engaged in the context of the international symposium 'The Labour-Environment Nexus: Legal Perspectives and Beyond'. The special issue contributes to the existing labour law literature on the labour-environment nexus by charting new territory and populating this emerging field of inquiry within labour law - a field which provides fertile ground for reexamining established concepts and boundaries within our area, exploring its relationship to and interaction with other disciplines, and its transformative potential. After presenting the background to this special issue, and setting out some key research questions for the debate, the guesteditors provide an overview of the main issues addressed in the articles, concluding with an outline for a future research agenda in the field of the labour-environment nexus. [ABSTRACT FROM AUTHOR]

This article investigates labour law and industrial relations implications of the energy transition from fossil-fuels to renewable energy sources. It discusses how and why different energy paradigms and their political economies have affected labour and industrial relations institutions over time. It is argued that sustainability of working conditions depends largely on organised labour's access to, and control over, the natural, energy resources on which workers' livelihoods depend. Drawing on a novel literature that considers energy sources as a core analytical referent, the following trajectories are presented and discussed. While the possibility of labour control over the mining and distribution of coal has favoured the development of democratic institutions and welfare state in Western jurisdictions and in recently developed economies in the so-called Global South, 'petro-capitalism' and the political economy of nuclear energy have contributed to the dismantling of internal labour markets and to the crisis of classical labour law and industrial relations institutions. In contrast to oil and nuclear power, renewable energy sources could favour the transition from an extractive economic model to one that is generative and participatory: by democratising the political and economic power of energy, renewables might be able to better serve human welfare, labour and the environment. Technological progress will be a decisive factor in facilitating the democratisation of the energy system. No less important are the institutional, political and legal variables which will be needed in the process of concluding the energy transition and building the society that future generations of workers and citizens deserve. [ABSTRACT FROM AUTHOR]

In this study, we aimed to investigate the presence of an alteration in the feeding ecology of fish after the deployment of anti-trawling reefs at the Punta Tramontana site (Sardinia, Italy). To achieve this aim, we examined prey in the stomach contents of two target species of fish: Diplodus annularis and Mullus surmuletus. The samples were obtained from fishing activities carried out over one year from June 2017 to October 2018 at two impact sites, selected by the presence of artificial reefs, and two control sites. The results showed that installing these artificial devices increased the food spectrum availability of the target species and induced two different ecological feeding behaviors, probably derived from their different ecologies. D. annularis changed its alimentary strategy from generalist at control sites to specialist at impact sites, focusing its diet on the crustacean Gnathia maxillaris. Mullus surmuletus was not affected by the presence of the barriers, which constitute an additional site where the fish feed during their foraging activities. In conclusion, these anti-trawling reefs, in addition to the purpose for which they are designed (in this case, avoiding illegal trawling), did not produce any negative environmental impact on surrounding marine biota. [ABSTRACT FROM AUTHOR]