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In the context of global climate change and the increasing anthropogenic impact due to the process of intensiveness of nature management in the Arctic coastal eco-socio-economic systems, there is an increase in the production of risks of natural and anthropogenic origin. The purpose of the paper is to substantiate and develop a classification system of risks of Arctic coastal nature management, sources and factors of their production as well as possible relationships between structural elements, which makes it pos...

The COVID-19 coronavirus pandemic has negatively affected all sectors of the economy around the world. At the same time, tourism was one of the most affected business sectors. The history of tourism shows that the industry is exposed to crisis phenomena earlier than any other sphere of economic activity, but it adapts to new conditions much faster and more flexibly. The crisis of 2020-2021 is usually compared with other crises that the tourism industry experienced in the 2000s in Russia. In this paper the characte...

By applied to spatial planning tasks, a multi-level spatial sustainability assessment system should be taken into account. The paper considers the district spatial level which includes the coastal district municipalities within their administrative borders. All coastal district municipalities have features of their socio-economic statement and environmental status, due to various physical, geographical and socio-economic aspects, which determines the current state of stability of the spatial system. The following ...

A technology of pre-design comparative assessment of hazardous industrial facilities alternative options is described in this paper. The technology was designed by the St. Petersburg environmental and design company "Eco-Express-Service" LLC. Options? comparison is carried out in two stages using a score/ranking multi-criteria assessment: at first, a determination and comparison of environmental safety criteria values, and then ? a summary assessment of all set of criteria. 4 competitive methods are used for obtai...

The relationships of environmental and economic costs during marine dredging and the volume of transported soil for water areas of Russia?s High North and the Arctic region and the other, more southern, seas of the Russian Federation are identified and analyzed. The analysis was carried out using a representative material of more than 300 dredging projects from the database of the St. Petersburg environmental and design company Eco-Express Service LLC. As a result of the work carried out, it was revealed that the ...

The process of increasing the capacity of the Russian Arctic harbors has been gaining momentum in recent years due to the environmental change associated with the global warming process and increasing role of the Northern Sea Route (NSR). An important component of this process is the operation of the Sabetta seaport in the Ob Bay, Kara Sea, intended for the transportation of hydrocarbons (oil and gas products) produced on the Yamal Peninsula in the NSR. The construction project of the Sabetta seaport includes the ...

For the district governance level, taking into account the medium- and long-term changes in the model of strategic spatial planning of marine activities (marine spatial planning) natural and environmental sustainability factors are one of the most important components, which is necessary to consider. Their importance is due to the fact that the geographical environment, being complex and comprehensive formation, has a strong impact on the development and preservation of ecosystems. At the same time, for the consid...

The analysis of the system principles of stability of the coastal infrastructure in the point of view of marine spatial planning and development of marine facilities of coastal and marine territorial systems of the Russian Arctic showed that at present there is no unified approach to determining the assessment of the stability of coastal infrastructure and environmental impacts caused by several factors. To account for medium- and long-term climate, environmental, economic, legal and geopolitical changes in the Ar...

The priorities of the state policy of the Russian Federation in the Arctic is determined primarily by the Strategy of development of the Arctic zone of the Russian Federation and national security for the period up to 2020, approved by the President of the Russian Federation. In the framework of the activities of the Russian State Commission on Arctic development a working group "Education and Science" under the leadership of the Ministry of Education and Science of the Russian Federation. This group had analyzed ...

In the paper the priority directions of development of the Arctic zone of the Russian Federation and ensuring national security, and note that one of the most principal factor is the development of science and technology and international cooperation in the Arctic. For the development of Arctic science and technology, the Russian Federation conducts work on formation of competitive scientific and technological sector in the development and deployment of advanced technologies and materials adapted to the climatic c...

The study considers the seaports as one of the main objects of coastal infrastructure in frames of the analysis of the system principles of sustainability of coastal systems in view of spatial planning and development of maritime activities in the coastal and marine areas of the Arctic Zone of the Russian Federation. The port of Sabetta launched in 2012 on the east coast of the Yamal Peninsula, the Gulf of Ob is aimed at providing the 24/7 and year-round transport and engineering infrastructure to ensure the suppl...

The analytical review was conducted of modern scientific-technical, regulatory, and methodological literature in the area of existing experience in assessing the sustainability of coastal systems and coastal infrastructure, as applied to marine spatial planning. The analysis showed that currently there is no uniform approach to the assessment of sustainability of coastal systems and coastal infrastructure, as well as various impacts on the environment. The existing global and regional concepts of assessment of coa...