The purpose of this article is to study the existing methods of calculation of environmental damage and identifying the most effective ones. To achieve this goal. the author has formulated and solved the following tasks: to investigate the mining sector. given its environmental safety; to define the stages of development of deposits of rare earth metals and to assess their level of en... https://www.getpureroutine.com/quick-grab-poise-pads-overnght-bulk-16-supply-mega-offer/