INTRODUCTIONThe strategy of building and development of any retail trade chain is a multivariate permanent management process. Retail network of multi-service stations imposes on this process a significant number of additional conditions and functions, the most important of which are the factors of influence on the environment. The number of laws and regulations governing the procedures and control mechanisms is colossal, and the number of technical parameters describing the environmental impact and governing of technical processes is enormous.A network of petrol and gas stations in addition to providing consumers with oil products, which themselves are a threat to the environment, is obliged to protect staff, customers, neighboring households and industrial facilities, and to ensure a minimum level of impact on the environment (water, air and soil).The development strategy cannot be limited to the description of technical methods, because such formulaic solutions describe the common cases, and they are not tailored to the specific location of the object and the features of its environment. Business effects of the strategy can be offset by problems caused during the exploitation of petrol/ gas stations network, while the errors in the design Publication: 20. 11. 2014. of standard solutions can be multiplied on the entire network and the region.The aim of this work is to analyze the possibility for application of DPSIR methodology in the design and exploitation of petrol/gas stations network on purpose to increase energy efficiency and corrosion protection of tankers.

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Energy security of the European Union is one of the most important parameters that determine the present and the future on the world's geopolitical scene. EU countries are characterized by: insufficient fossil fuels from their own sources, continuous increase in consumption and strict environmental regulations (which limit the use of coal and oil). From all of the above, it follows that the long-term energy security of the European Union can be ensured by increase of gas supply capacity and diversification of sources of supply. The main objective of the paper is to analyze the situation and perspective of optimizing energy efficiency in the countries of the European Union through the application of resource of energy saving and new and innovative technologies of renewable resources.

In the start, an aproach of the situation regarding the objectification of innovation is given (from the level of invention and patents), through design to commercialization of new products (development and manufacturing) in accordance with advanced research and correct implementation of technological innovations. It shows the aspects of the integral system of industrial and municipal waste (there are biomass after the landscaping, green areas and parks), in the process of industrial production and processes which comprise the municipal utilities with waste treatments. Some of crucial elements of environmental policy and environmental objectives are emphasised. An algorithm of the activities of the work process regarding the management of solid waste-valuable raw material is given. It was pointed out that waste management is carried out, according to the requirements of legislation and the specifics of functioning of public enterprises and companies (including SMEs). Outputs are related to the development and implementation of systems for the treatment of solid waste (wood, biomass, industrial solid waste).