Sustainability rating

Cumulative Rating (CR)

Relative Weighting Factor (RWF)

Highly sustainable (HS)

<20

1.00

Sustainable (S)

20 - 25

2.00

Sustainable with high input (SWHI)

25 - 30

3.00

Sustainable with another land use (SWALU)

30 - 40

4.00

Unsustainable (US)

>40

5.00