Methane fluxes in an artificial valley reservoir according to field observations and mathematical modeling

Lomov, V.; Stepanenko, V.; Grechushnikova, M.; Repina, I.

Авторы: Lomov V., Stepanenko V., Grechushnikova M., Repina I.
Журнал: IOP Conference Series: Earth and Environmental Science
Том: 611
Год издания: 2020
Издательство: IOP Publishing
Местоположение издательства: [Bristol, UK], England
Первая страница: 012029
DOI: 10.1088/1755-1315/611/1/012029
Аннотация: A very important problem nowadays is to assess anthropogenic impact on global warming. Increasing greenhouse gas concentrations in the atmosphere is the main reason for the rising global planet temperatures. The most important greenhouse gases (GHGs) are carbon dioxide and methane. The forcing made by carbon dioxide has been studied for a long time, while less attention has been focused on methane in this regard. However, more and more evidence indicates significant methane emissions into the atmosphere from anthropogenic sources. Less studied, but also important sources of methane are artificial reservoirs. In order to more accurately estimate methane emissions from the reservoirs, it is necessary to study the processes occurring with methane in the aquatic ecosystems in detail. For this purpose, in this study a Mozhaysk reservoir located in Moscow region is chosen. Studies of the spatial and temporal variations of methane fluxes have been carried out on this site for 6 years since 2015. In addition, this reservoir is used for validation of a well-known model, LAKE. This model can be used as an instrument for detailed estimation of methane emissions into the atmosphere from the surface of reservoirs.
Добавил в систему: Степаненко Виктор Михайлович

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Methane fluxes in an artificial valley reservoir according to field observations and mathematical modelingстатья

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