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Greenhouse gas emissions produced by agriculture, animal husbandry, fishery and forestry activities continue to increase, although not as fast as emissions produced by other human activities. The paper analyzes the impact of agricultural, livestock, fishery and forestry human activities on greenhouse gas emissions. The goal is to build a model of greenhouse gases being changed due to human activitiesВ’ factors. As a theoretical model the authors have chosen ADL-model (auto-regressive-distributed-lags-model), in wh...

Continuous technical progress, nature being constantly enslaved by human, industrialization, the Earth's drastically changed surface have caused a global ecological crisis. Among the primary global environmental problems there is environmental pollution, water pollution with industrial, agricultural and domestic waste, soil degradation, deforestation, loss of biodiversity. The planet overpopulation leads to unsustainable use of natural resources and their depletion. Most methods of producing energy cause varying d...

The model of human activity in spheres of vital activity is presented. The social, industrial and ecological spheres of human activity in the Arctic micro-territory were chosen. The model in the formalized form is a system of six econometric equations. As the Arctic micro-territory, the Nenets region of the Russian Federation was chosen. Each sphere of human activity is estimated by indicators. The human development potential is assessed by the human development index. The notion of sustainable development in the ...

The development concept of the regional tourist cluster through creation of the recreational territories of regional and international significance has been set forth. The model of the regional tourist cluster in the Euro-Arctic region (the Murmansk region of Russia) has been elaborated. The worked out model enables to improve the effectiveness of using of the tourist –recreational potential of the region while stimulating development of other sectors.