Table 1. The fuel structure and other primary energy carriers used for the electric
energy production sold in 2012 by ZGH “Bolesław” S.A.:
No Source of energy
1
Percentage share(%)
Renewable energy sources, including:
9,15
biomass
4,76
geothermal
0,00
wind energy
2,81
sun energy
0,00
large hydro energy
1,10
small hydro energy
0,48
2
Bituminous coal (black coal)
54,35
3
Lignite (brown coal)
32,68
4
Natural gas
3,13
5
Nuclear energy
0,00
6
Other
0,69
Total
100
Please find below a pie chart graphically illustrating the fuel structure and other
primary energy carriers used for the electric energy production, referred to the above:
Table 2. Information concerning the influence of electric energy production on the
environment with reference to the emission scale for particular fuels and other carries
of primary energy used for the electric energy production sold in 2012 by ZGH
“Bolesław” S.A.:
Fuel
CO2
SO2
emission
emission
NOx
Dusts
emission
Radioactive
waste
(Mg/MWh)
renewable
energy
sources,
bituminous coal (black coal), lignite
(brown coal), natural gas, other
0,78697
0,001796 0,001367 0,000104
0