A variety of multi-criteria decision methods can be used to analyze multi-dimensional
information in Table 4 for evaluating trade-offs in alternative scenarios and for generating
a sustainability index to aid consensus-based decision-making for sustainability. In the
simplest form, all indicator values were converted to standardize scores and combined as
a weighted sum to obtain the Outcomes Index (OI) for assessment of overall impacts
or outcomes of a scenario. As the model is AHP-enabled, paired comparison of evaluation