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Abstract

The first Mineral Policy in Poland was prepared in 1938. In that time The Mineral Policy was primarily dedicated to preparing Poland for a defensive war. The Central Geology Authority (CGA) was created in 1991. The main task of this Authority was preparation plans (annual and multiannual) of geological-exploration. The CGA’s activities were focused on enhancing the resource base of mineral deposits. As of 1985 the coordination of geological tasks is the main duty of the Chief Geologist of the country. In 1996 the Council of Ministers adopted a document called State policy in the field of mineral resources, prepared at the Ministry of Environmental Protection, Natural Resources and Forestry as well as the Ministry of Industry and Trade. In 2015 a wide public discussion about the need to develop a mineral raw materials policy, initiated by the publication of three analytical documents prepared by the Demos Foundation, Professor J. Hausner and the Ministry of the Environment took place. Milestones in the development of a national mineral raw materials policy was the establishment of the special government’s plenipotentiary as well as the inter-ministerial team for mineral raw materials policy. In 2018, The Mineral Raw Materials Policy was transferred for public consultation. This document is the first document that is so comprehensive and holistic from the point of view of national mineral security interests. The Mineral Raw Materials Policy is based on 9 substantial pillars among them: economical and legal basis of mineral sector activities, investment risk, geological prospection and exploration, utilization of mineral wastes.
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Abstract

A lot of interest has recently been put into the so-called ‘virtual cryptographic currencies’, commonly known as cryptocurrencies, along with its surrounding market. The blockchain technology that stands behind them is also becoming increasingly popular. From the perspective of maintaining energy security, an important issue is the process of mining individual cryptocurrencies, which is associated with very high energy consumption. This operation is usually related to the approval of new blocks in the blockchain network and attaching them to the chain. This process is carried out through performing complex mathematical operations by various devices, which in turn require high power and respectively consume a lot of energy. The impact of cryptocurrency miners on the power and energy demand level might gradually increase over time, therefore this issue shouldn’t be ignored. Comparing the above information in parallel with the growing need for providing demand side response (DSR) services in the Polish Power System, raises the question whether devices used for mining cryptocurrencies can be used for the purpose of balancing the power system. This paper presents an analysis of the possibility to provide the demand side response services by groups of cryptocurrency miners users. The analysis was carried out taking basic functional, technological and economical aspects of these devices’ operations into account.
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