| Solid particles emission reduction | Occupied land reduction | Noxious gas emission reduction | Water pollution reduction | Soil pollution reduction | Weight |
---|---|---|---|---|---|---|
Solid particle emission reduction | 1 | 2 | 3 | 9 | 4 | 0.434241 |
Occupied land reduction | 1/2 | 1 | 1/3 | 5 | 2 | 0.163512 |
Noxious gas emission reduction | 1/3 | 3 | 1 | 7 | 2 | 0.257965 |
Water pollution reduction | 1/9 | 1/5 | 1/7 | 1 | 1/3 | 0.035972 |
Soil pollution reduction | 1/3 | 1/2 | 1/2 | 3 | 1 | 0.108309 |
Consistency ratio | Â | Â | Â | Â | Â | 0.062167 |