Environment Protection and Biodiversity Conservation Act
Key departmental publications, e.g. annual reports, budget papers and program guidelines are available in our online archive.
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Significant Impact Guidelines 1.1
Department of the Environment and Heritage, May 2006
This Significant Impact Guideline provides overarching guidance on determining whether an action is likely to have a significant impact on a matter of national environmental significance protected by the EPBC Act.
There may be other EPBC Act Policy Statements available which provide specific guidance.
The matters of national environmental significance include: