Kryven O. Natural capital in the system of forming of the ecologically sustainable economy.

The theoretical analysis of the sense of economic category of 'natural capital' is accomplished. The role of natural capital is showed in the system of forming of the ecologically sustainable economy. It is investigated the methods of account of natural capital in traditional macroeconomic parameters. It is determined the level of the economic loading on landscape natural capital and the ecological stock of its assimilative potential in the regions of Ukraine. The spatial model of definition of ecologically economic efficiency of the use of assimilative potential of landscapes was offered. Practical recommendations of improvement of the institutionally legal environment, economical and organizational mechanisms of the rational use, maintainance and reproduction of natural capital are developed.