Air pollution control 1 Air quality Energy transitions 1 Gas emissions 1 Greenhouse gases 1 Hydro power production 1 Hydropower 1 Industrial cluster 1 Investments 1 Mineral resource cluster 1 Mineral resources 1 Minerals 1 Renewable energies 1 Rural areas 1 Siberia 1 Siberian federal district 1 Solar energy 1 Solar production 1 Solar/wind 1 Sparsely populated areas 1 Wind power 1 energy transition 1 hydropower 1 mineral resource clusters 1 renewable energy 1 solar energy 1 wind energy 1