Emission and Sink of Greenhouse Gases in Soils of Moscow

Mozharova, N. V.; Kulachkova, S. A.; Lebed-Sharlevich, Ya. I.

doi:10.1134/s1064229318030080

Cited by 4 publications

(3 citation statements)

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“…This situation considerably influences the value of the assimilation potential and the possibility to maintain the carbon cycle within the necessary values. Irrational land-use management in the agricultural sector can lead to soil deterioration and cause extra emission of the carbon dioxide, which is verified by a number of researches [13,14]. While rational land-use management, pasture-lands remain close to the state of natural ecosystems and can absorb the carbon dioxide, which is taken into account in the present research.…”

Section: Resultsmentioning

confidence: 72%

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Socio-ecological and economic balance of North Caucasus region

2023

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The article contains the results of the research on the possibility to achieve the socio-ecological and economic balance in the regions of the North Caucasus federal district of Russia in case of developing renewable source energy and maintaining the carbon cycle in landscapes. The balanced level is determined by the special indicator, the value of which depends on the ratio of the capacity of region’s technosphere to the assimilation potential of its ecosystems expressed in energy indicators. The evaluation also determines whether the carbon cycle of the regions is being maintained or violated in the process of agricultural activities. The findings show that the general value of indicator of the district balance is 8.81, which is considerably higher than one and signals about the imbalance. The socio-ecological and economic imbalance is a characteristic of all seven regions in the district. To achieve the balance the energy balance of each region needs to increase the share of renewable energy industry up to 85-94%, on average up to 89% in the district. The necessity to maintain the carbon cycle forces to provide 28380 sq. km of the territories of the North Caucasus federal district with the specific status. These territories are mainly steppe ecosystems and put together up to 16.6% of the whole district territory.

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Section: Resultsmentioning

confidence: 72%

“…This is the carbon balance. Its value depends mainly on the peculiarities of landscapes and the intensity of the agricultural sector in the region [13]. The value of the carbon balance is calculated by the following:…”

Section: Methodsmentioning

confidence: 99%

Socio-ecological and economic balance of North Caucasus region

2023

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“…The results of a study of the emission / absorption of greenhouse gases by anthropogenically disturbed territories by Mozharova N.V., Kulachkova S.A. and Lebed-Sharlevich Y.I. [9] were used for this purpose, and the data obtained Krasutsky B.V. [10] and Mekush G.E. [11] according to the absorptive capacity of various forest ecosystems.…”

Section: Methodsmentioning

confidence: 99%

Possibility of balanced development of the Volga Federal District of Russia while maintaining the carbon cycle and transition to renewable energy

2023

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The article provides an assessment of the possibility of a balanced development of the regions of the Volga Federal District of the Russian Federation due to an increase in the share of renewable energy in the regional energy balance and subject to the preservation of the carbon cycle. Particular attention was paid to agricultural areas, which, in a case of irrational nature management, can significantly disrupt the carbon cycle. Thanks to the use of a special indicator, it was found that the Volga Federal District is in an unbalanced state. It is possible to correct the situation by increasing the share of alternative energy to 52-96 per cent in regional energy balances (77 per cent on average in the district). In eleven regions of the District, there is carbon dioxide emission from anthropogenically disturbed territories, covered mainly by agricultural areas. In order to preserve the carbon cycle in the Volga Federal District, it is necessary to bring 136,200 sq. km of territory into a special nature management regime, mainly steppe ecosystems and pastures, which cover 10.9 per cent of the total area of the district.

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