Thresholds in Ecological and Social–Ecological Systems: a Developing Database

摘要: Increasing interest in regime shifts ecological and linked social-ecological systems (SESs) has placed a strong focus on the thresholds of change. However, research into this topic been hampered by lack empirical data. This paper describes developing database established to address need. The is freely available comprises set summarized published examples searchable bibliographic publications topic. Thresholds are characterized terms standardized 24 descriptors, including variables along which they occur, that change, factors have driven Readers encouraged contribute new examples. Examples range from conceptual models evidence. former predominate literature and, although make valuable contributions will continue be included, intention build up number based presented whether threshold occurs system, social or both, direction interactions between systems. concludes with some initial observations included so far, poses questions for future research. Research typology priority emerging area "sustainability science" it requires rich