“…A new integrated framework, based on the concept of metacoupling [21], was introduced to evaluate SDG synergies and trade-offs within and across boundaries explicitly [6]. As a new frontier for global sustainability [22][23][24][25][26][27][28], the metacoupling framework addresses socioeconomic-environmental interactions within a system (i.e., intracoupling) and across adjacent (i.e., pericoupling) or distant systems (i.e., telecoupling) [21]. The metacoupling framework has been applied to many important issues, such as environment [29], energy [30], soil conservation [31], food trade [32], and fishery [22], and across different scales, such as smallholders [25], regional watershed systems [33], national energy network [30], and marine system at global scales [23].…”