Table 8 Carbon credit, carbon taxes, and specific carbon credit over one year for conducted PV systems.

From: Comprehensive investigation of rooftop photovoltaic power plants with monocrystalline polycrystalline and thin-film technologies for exergy economic and environmental assessments

System

\(\text{Carbon tax}\)

\((\text{USD}/\text{ton}.\text{m })\)

\(\text{Avoided}\) \(\text{Carbon tax}\)

\((\text{USD}//\text{ton}.\text{m})\)

\(\text{Avoided}\) \(\text{Carbon tax}\)

\((\text{USD}//\text{ton}.\text{m})\)

\({\text{Z}}_{{\text{CO}}_{2}}\left(\frac{\text{USD}}{\text{yr}}\right)\)

\({\text{Z}}_{{\text{ACO}}_{2}} \left(\frac{\text{USD}}{\text{yr}.{\text{m}}^{2}}\right)\)

m-Si

12.57

1.22

30.58

17.98

1.07

p-Si

7.90

1.89

47.19

30.6

1.034

a-Si

3.64

1.53

38.30

41.47

5.41

Combined PV system

9.85

1.55

38.77

89.9

1.68

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