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In a forest ecosystem pine plantations, the National Park lower Kama Natural expansion of the path network and Parking areas, is characterized by an increase of stages of digression that slows down all the process of development of components of forest natural complexes. With the increase in recreational forest use and loads increases the number of trees with mechanical damage. Traumatized trees colonized by pests and diseases. There is a decrease in the number of healthy trees and an increasing number of worst . ...

The article presents the material, both on theoretical and practical issues of rational use of agricultural land in the North Caucasus Federal District (NCFD), as well as an analysis of the main reasons that led to their degradation. Assess ongoing processes on agricultural lands with their heavy use. An important feature of the NCFD district is the high proportion of rural population (49.7%) is the highest in the Russian Federation. Revealed major shortcomings in the organization and use of land resources, which ...

Mining generates a negative impact on the areas after stopping mining activities. Causing mines closed because of their specific, multiple and varied adverse effects on the environment by land degradation, by vertical and horizontal surface and sliding heaps and tailings ponds; polluted surface waters and groundwater; hydrodynamic imbalance of groundwater; negative influences on the atmosphere, flora and fauna; chemical pollution of the soil. Mining gold mine Barza - Brad is currently stopped, the mine was closed....

In installations in which flammable substances are processed, transferred or stored, explosive atmospheres generated by flammable gasses, vapors and mists or combustible dusts can occur. The assessment of these installations and equipment within is very important in order to verify the implementation of measures that lead to minimizing the risk of ignition of explosive atmospheres and occurrence of an explosion. In Romania, technical installations that operate in environments with hazard of explosive atmospheres m...

This study reports the assessment of the pollution to urban soil pollution in few major cities of Romania. In the past few years, in all over Romania an increasing trend could be noticed related to the scientific interest for soil contamination due to anthropogenic activities. Nevertheless, a research aiming to assess a quality screening report related to the presence of contaminants in top soils of urban areas due has never been conducted and the public society is deprived of such information in all cities. The a...