Phase

Energy (MJ)

Energy (%)

CO₂ (kg)

CO₂ (%)

Material

3.82e+06

51.6

2.74e+05

68.4

Manufacture

5.19e+05

7.0

3.96e+04

9.9

Transport

4.46e+04

0.6

3.17e+03

0.8

Use

2.81e+06

37.9

6.91e+04

17.3

Disposal

2.11e+05

2.8

1.48e+04

3.7

Total (for first life)

7.4e+06

100

4e+05

100