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ethnobiology

The study of dynamic relationships among peoples, biota, and environments, as encoded in the knowledge held by different societies and individuals. Its multidisciplinary nature allows it to examine complex, dynamic interactions between human and natural systems, and enhances our intellectual merit and broader impacts.

essential biodiversity variables (ebvs)_2

Essential Biodiversity Variables are promoted by the Group on Earth Observations Biodiversity Observation Network (GEO BON). The idea behind this concept is to identify, using a systems approach, the key variables that should be monitored in order to measure biodiversity change. The EBVs are an intermediate layer of abstraction between raw data, from in situ and remote sensing observations, and derived high-level indicators used to communicate the state and trends of biodiversity.

equity_1

Equity comprises three interlinked dimensions: Distributive equity highlights the need to consider not just the allocation of benefits, but also of costs and risks. Decisions about distribution can be justified on the basis of equality, social welfare, merit or need. Procedural equity encompasses fairness in political processes and participation in decision-making.