Ecological clusters as a tool of improving the environmental safety in developing countries

The article is devoted to the research of ecological clusters as a tool of improving the ecological safety in developing countries. The authors offer to use a specifically developed methodology for determining the level of ecological security in developing countries. Formation of a city skeleton on the basis of ecological clusters, generated on the basis of biologically active natural complex, is offered. We offer the methodology of introduction of the cluster organization of the city environment with introduction models on the example of the city of Volgograd of the Russian Federation.