Principles of Monitoring of Anthropogenic Greenhouse Gas Emissions and Sinks

Yu. A. Izrael and A. A. Romanovskaya

Principles and substantiation of a system of monitoring anthropogenic greenhouse gas emissions and sinks are considered. The basic task of the system is to estimate the anthropogenic contribution to the atmospheric greenhouse gas concentrations and possible climate effect. The major attention is paid to the system of indirect or “computational” monitoring of anthropogenic greenhouse gases. A multifunctional information system is described in the context of its application for solving a number of other ecological problems. It can be used as an instrumental basis for estimating ecological efficiency of measures aimed at reducing emissions and increasing greenhouse gas uptake. The effect should be considered in totality for all greenhouse gases and most hazardous pollutants. Monitoring of anthropogenic greenhouse gas emissions and sinks includes observations (using modeling) of integral indicators of ecosystems and can be used as part of ecological monitoring (for example, dynamics of soil carbon balance of agroecosystems and forest cenoses). The connection of the monitoring of anthropogenic greenhouse gas emissions and sinks with the satellite monitoring enlarges the possible applications of this information system.