НАУКОВО-МЕТОДИЧНИЙ ПІДХІД ДО ОЦІНЮВАННЯ МУЛЬТИПЛЕКСИВНОЇ ЕФЕКТИВНОСТІ ЕКОЛОГІЧНИХ ПОДАТКІВ У ЗАБЕЗПЕЧЕННІ НАЦІОНАЛЬНОЇ БЕЗПЕКИ

Abstract

Increased interest in balancing environmental, energy and economic policy issues leads to the actualization of the search for comprehensive instruments of state influence. The intersectoral nature of environmental taxation shows a significant potential for its impact on the simultaneous provision of various areas of national security. The existence of multiplexed transmission links between the individual components of national security necessitated the development of a scientific and methodological approach to a comprehensive assessment of the impact of environmental taxes on national security in the context of building an optimal system of environmental taxation. The research is built as a sequence of interrelated stages. The selection of environmental taxes that have the potential to have multiplex effects on national security was determined using the Granger causality test. The components of national security that depend on the impact of environmental taxes are defined as environmental, energy and economic security. Transmission multiplexes that arise between individual components of national security are taken into account by aggregating them into an integral index according to the Kolmogorov-Gabor method. To determine the impact of individual environmental taxes and their combinations on national security, multiple linear and nonlinear ridge regression equations are constructed. The maximum level of national security that can be achieved as a result of environmental taxation is determined using a multi-parameter optimization model. Solving the optimization model allows determining the optimal structure of environmental taxes in the country. Determining the integrated levels of environmental, energy and economic security that correspond to the optimal level of national security achieved as a result of environmental taxation should be done through spectral analysis, which will take into account the links between the components of national security. The proposed approach creates a sound methodological basis for determining the directions of development of environmental taxes in order to achieve global and national public policy goals.