Realising a vision of no net loss through marine biodiversity offsetting in Australia

Last modified: 
December 16, 2019 - 11:58am
Type: Journal Article
Year of publication: 2017
Date published: 11/2017
Authors: Holly Niner, Ben Milligan, Peter Jones, Craig Styan
Journal title: Ocean & Coastal Management
Volume: 148
Pages: 22 - 30
ISSN: 09645691

Biodiversity offsets are increasingly used in policy frameworks to regulate the environmental impacts of development including projects located in marine environments. Scientific knowledge gaps and other practical challenges have necessitated flexibility concerning the manner in which key offsetting principles are implemented in policy frameworks relevant to such environments. The potential trade-off of such flexibility is that consequent marine offsetting practice may not be compatible with the ultimate objective of no net loss of biodiversity. Here we present a systematic review of marine and coastal development projects in Australia, examining how offsetting is being implemented in practice. Forty-two (42) projects were assessed, predominantly located in Queensland and Western Australia and associated with the development and operation of ports. We find that application of key biodiversity offsetting principles (e.g. ecological equivalence) was frequently incomplete or absent. For approximately 50% of reviewed projects we were unable to identify public information concerning how offsetting requirements were established. The current environmental outcomes of marine biodiversity offsetting in Australia are unclear but there are indications that it is unlikely to achieve no net loss of biodiversity.

Freely available?: 
Approximate cost to purchase or rent this item from the publisher: US $35.95
Summary available?: