0.1valueof “Environmental indicators(Env)” dimension, the first rank is acquired by ‘Capacity utilization and effectiveness(Tec1)’ indicator, while, ‘Cultural heritage protection(Soc5)’ holds the last rank. ‘Capacity utilization and effectiveness(Tec1)’ indicator holds the first rank until the environmental dimension indicator value reaches to the normal value(i.e.).From0.3to0.9,the first rank is acquired by ‘Climate related problems and issues(Env3)’, and the ranks of other indicators vary likewise (for details please see Table7). Ranking or priority for specific indicators based on sensitivity analysis is illustrated in Fig. 6.
Under these considerations, it may be concluded that ‘environ-mental’ dimension indicators are very important in assessing the sustainability in energy planning and management. Thus, it needs greater decision-makers’ attentiveness accordingly.