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Waste recycling and the circular economy are among the most important issues in the European Union strategies. Because Romania has yet to meet many requirements of the European Commission?s policies, there have been opened several infringement proceedings against our country for pollution, wood management, and waste management. In May 2018, the European Commission sent a letter urging Romania to take major actions, such as: to close, seal, and ecologically restore 48 illegal landfills, and to comply with the judgm...

The paper has been prepared in accordance with the stipulations of the regulations in force issued by the Ministry of Waters, Forests and Environmental Protection of Romania. The objectives of this research were: the study of the physical changes resulting from the implementation of the water supply network, the analysis of potential sources of pollution of the main environmental factors, and the highlighting the impact on biodiversity of National Park ?Cheile Bicazului - Ha?ma??. These were achieved by: study of ...

Solving problems in the field of traffic control in the face of constantly increasing traffic and, as a result, an increasing number of random events affecting this traffic - delay points (accident, repairs, temporary overlap of lanes and individual sections) is impossible by the methods used today, since the vast majority of they are of an infrastructural nature and require considerable time for implementation (applying temporary marking, construction of interchanges, etc.). It is necessary to create new intellig...

The efficiency of a mining enterprise depends on the quality and timeliness of management decisions. Despite the fairly high scientific, theoretical and practical levels of development of this scientific direction, the abundance of software products on the market, the issue of effective technological management remains very relevant and important. The analysis performed by the authors made it possible to establish that the weakest link in existing systems is to take into account the relationship between the parame...