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Aim. Formulation of the outlines of the concept of ViEW (Viral Early Warning) which is intended as a long term system of multidisciplinary transboundary cooperation between specialist institutions of all five Caspian region states to research, regularly monitor and share data about the generation, transmission and epidemiology of avian‐borne pathogens and their vectors in the region, and the ways climate change may affect these processes.Material and Methods. The concept is based on the multidisciplinary experience of the authors in researching the processes incorporated in the ViEW concept and on an in‐depth survey of the literature involved.Results. The outlines of the ViEW concept are presented in this study for review and comment by interested parties and stakeholders.Conclusion. Review of activities and opinions of specialists and organizations with remits relating to the development, establishment and maintenance of ViEW, indicates that such a system is a necessity for global animal and human health because of the role that the Caspian region plays in the mass migration of species of waterbird known as vectors for avian influenza and the already evident impacts of climate change on their phenologies. Waterbirds frequenting the Caspian Sea littorals and their habitats together constitute a major potential global hotspot or High Risk region for the generation and transmission of highly pathogenic avian influenza viruses and other dangerous zoonotic diseases.

Seasonal and long-term variability of phytoplankton in the Middle Caspian was studied based on remote sensing data of the sea by SeaWiFS and MODIS-Aqua scanners in 1998–2021 and the results of field observations in 2004–2021. The seasonal variability of chlorophyll “a” (CHL) calculated from satellite data using a regional algorithm indicated that the autumn and winter seasons were the main phytoplankton production periods of the year. In summer, a period of stagnation was observed in phytoplankton growth in the surface layer. However, according to satellite data in the first months of each year, winter blooms were observed recurrently in the Middle Caspian Sea, as confirmed by the results of field observations in 2004–2021. The phytoplankton biomass during the winter vegetation period reached 4.5–5.0 g/m3. In the first decade of the century (2004–2006), winter blooms were almost entirely (as much as 96%) formed through the mass growth of the alien diatom Cerataulina pelagica. In the modern period (2021), the winter bloom was formed both by three endemic diatom species Thalassionema nitzschioides, Cyclotella comta and Dactyliosolen fragilissimus and by two alien species Pseudo-nitzschia seriata and Cerataulina pelagica. In spring, the diatom Cyclotella caspia and the dinoflagellate Prorocentrum micans, both endemics, dominated. In summer, the phytoplankton biomass was composed of the mass growth of small flagellates and dinoflagellates in the seasonal thermocline layer, which current remote sensing methods cannot record. The diatoms’ contribution to the community’s total biomass in summer did not exceed 3%. In the autumn phytoplankton, the main role was played by a diatom component represented by alien species, mainly Chaetoceros peruvianus.

Aim. To develop an effective and innovative policy approach to Dagestan State University's third mandated mission to support sustainable community development by acknowledging and enhancing through specialist education the undervalued knowledge capital inherent in individuals and organizations throughout the community. Discussion. Dagestan State University has 90 years of experience in providing support for the people of Dagestan in scientific research and higher education and is cognizant of the deep reservoir of community knowledge and competencies in articulating aspirations for sustainable development. On this basis, the university's Institute of Ecology and Sustainable Development is instituting an innovative community engagement program, the University of the People, to deliver effective scientific support for such development through cocreative collaborations which draw on and enhance community knowledge in the diverse regions of the republic. In consultation with the administration and community stakeholders of the alpine Tsumadinskiy district of the Dagestan Caucasus, through the present policy document a launch phase of the University of the People program has been formulated for 2022 which will provide year-long local vocational guidance to schools and an annual "Summer Field Faculty" which will undertake research, developmental needs analysis and offer in-service specialist training opportunities and support for local experts and administrations in implementing their desired sustainability initiatives. Following literature research and fieldwork in 2020-2021, the first outcome of the regional sustainability initiative, "Conserving the Koisu: Sustaining the Mountain Fastness of the Upper Andiiskoe River -A Uniquely Surviving Socio-Ecological Continuum in the Dagestan Caucasus", has been completed Conclusion. Implementation of the University of the People concept has the potential to effectively harness the vast resources of traditional knowledge of individuals and local bodies in regional sustainable development by providing communities with concrete support and interaction of university specialists and educators in ecology and sustainable development. It is hoped that the program will stimulate and enable members of the community to themselves attain tertiary qualifications in these fields, who, in turn, will create a future knowledge resource for continuing local applications of sustainable development principles. The concept has potential for application to other societies in the Caspian region which share similar histories and challenges.

Aim. Following the discovery of a number of iconographically unique masonry petroglyphs depicting a red deer solar stag (i.e. bearing the sun between its antlers) in settlements of the Chamalal ethno‐linguistic group in the upper Andiiskoe Koisu region of the Tsumadinskiy district of Dagestan, the aim of the research has been: (1) to survey the region to ascertain whether other images of this nature existed and to understand the relationship of the corpus to other petroglyphs produced within the Avar‐Ando‐Dido metacultural zone and of neighbouring ethnic groups in the Caucasus; (2) to study the evolution and meaning to the community of the petroglyphic imagery and (3) to understand the mechanisms by which peoples of the Caucasus shared and adapted polytheistic belief systems arising from the deep past following their conversion to Christianity and Islam.Materials and Methods. Research activities involved field surveys of traditional buildings within the ethno‐linguistic enclaves of the upper Andiiskoe Koisu which might contain masonry petroglyphs and their photographic documentation. A thorough survey of the scientific literature impacting on this field in the Caucasus was undertaken in the libraries and institutions of Dagestan, Moscow and Saint Petersburg. This data added to the documentation of masonry petroglyphs already undertaken in the Gidatli communities of the upper Avarskoe Koisu region.Results. Field surveys resulted in the discovery of more petroglyphs of the solar stag iconography both within Chamalal territory and that of the neighbouring Tindals as well as other petroglyphs of interest in neighbouring republics of the North Caucasus. A socioecological assessment of local habitats which might have sustained both red deer and bezoar goat (the principal game animals since human presence in the region) indicated that the bezoar goat inhabited the territories of both groups but were now rarely found in Chamalal lands. While red deer did inhabit the forests of the Tindals, it appears that they never frequented those of the Chamalals, who must have travelled to hunt them in forests further to the south.Conclusion. The research confirmed the presence of a unique corpus of petroglyphic imagery attesting to beliefs in a solar stag which may date back to period of man’s re‐inhabiting the upper Andiiskoe Koisu region in the early Holocene. Indigenous beliefs relating both to the red deer and the bezoar goat initially represented in rock face petroglyphs of the eastern Dagestan piedmonts and rock paintings of the mountainous regions were by the late Bronze Age represented on masonry blocks used in building in the Avar‐Ando‐Dido metacultural zone. As Christianity spread in Transcaucasia and the Great Caucasus Range, including north‐western Dagestan, indigenous images representing the solar stag were conflated with those of the popular Christian cult of the Miracle of Saint Eustace, resulting in the unique petroglyphs of the solar stag common to