主题词:Renewable energy and sustainable power systems; Mining and Industrial Processes; Waste Management and Environmental Impact; Engine and Fuel Emissions; Geology and Environmental Impact Studies; Sustainable Development and Environmental Management; Renewable Energy and Sustainability; Global Energy Security and Policy; Coal and Coke Industries Research; Building energy efficiency and sustainability; Polish socio-economic development; transportation and logistics systems; Integrated Energy Systems Optimization; Business and Economic Development; Geotechnical and Mining Engineering; Mining and Gasification Technologies; Economic and Business Development Strategies; Global Energy and Sustainability Research; Agriculture Market Analysis Ukraine; Industrial and Mining Safety; Advancements in Materials Engineering; Economic Issues in Ukraine; Hybrid Renewable Energy Systems; Integrated Water Resources Management; Thermochemical Biomass Conversion Processes