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- Submission on Biodiversity Act Review
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Our research
- Atmospheric
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Conservation practice
- Water Information System for the Environment (WISE)
- Red list of ecosystems
- Shrub encroachment as a legacy of native mammal decline
- Foraging and habitat ecology of the yellow-tailed black-cockatoo
- Tackling prey naïveté in Australia’s threatened mammals
- Biodiversity sampling in Strzelecki Regional Reserve
- The reintroduction of locally extinct mammals: The landscape ecosystem approach
- The persistence of common wombats in road impacted environments
- Temperate highland peat swamps on sandstone
- Cumberland plain woodland restoration
- Strategic adaptive management
- Limit to climate change adaption in floodplain wetlands - Macquarie Marshes
- Managing for ecosystem change in the greater blue mountains world heritage area
- Adaptive management of Ramsar Wetlands
- Managing for biodiversity in boom and bust cycle environments
- Submission on Biodiversity Act Review
- Marine ecosystems
-
Remote sensing and GIS
- Mangrove response to climatic variability
- Using radar satellite imagery to detect and monitor flooding in arid Australian wetlands
- Supporting continental retrieval of vegetation biophysical attributes
- The Injune Landscape Collaborative Project
- Tree species shifts in response to environmental change
- Regrowth mapping
- Regional biodiversity responses to climate change
- Will climate change affect the ecology of temporary lakes in Australia?
-
Rivers and wetlands
- Changes to the Darling River and Menindee Lakes – past, present and future
- Lowbidgee wetlands of the Murray-Darling Basin - The Nimmie-Caira
- A stitch in time – synergistic impacts to platypus metapopulation extinction risk
- Tube fishway project
- National waterbird survey
- Eastern Australian waterbird survey
- Feather map of Australia
- Life history and dynamics of a platypus (Ornithorhynchus anatinus) population: four decades of mark-recapture surveys
- Adequacy of environmental assessment of the proposed Macquarie River pipeline to the city of Orange
- Increasing production from inland aquaculture in Papua New Guinea for food and income security
- Aquaculture and environmental planning group
- Understanding soil-related constraints on aquaculture production in the highlands of Papua New Guinea
- Improving technologies for inland aquaculture in Papua New Guinea (ACIAR Project FIS2014062)
- Drying of ancient Thirlmere Lakes caused by human activities
- Application of GIS and remote sensing to assess sustainable mariculture and protect conservation zones
- Improving the sustainability of rice-shrimp farming systems in the Mekong Delta, Vietnam
- A SWOT analysis of Papua New Guinea’s inland fisheries and aquaculture sectors
- Carbon and floodplain biota in the Macquarie marshes
- Micro-invertebrate community dynamics and flooding in the Macquarie marshes
- Just add water? The effectiveness of environmental flows during wetland vegetation restoration
- Application of motion sensing cameras as a tool for monitoring riparian fauna
- Captive or wild?
- Brolga and Sarus crane diet comparison
- Lake Brewster pelican banding
- Aquatic invertebrate strategies for coping with drought
- Submission on Draft Lake Eyre Basin Strategic Plan
- The Menindee Lakes Water Savings Project – an example of poor decision-making
- Flow-MER
-
Terrestrial ecosystems
- Post-fire recovery of threatened ecological communities
- Environment Recovery Project: Australian bushfires
- Community stability of upland swamp vegetation
- An innovative approach to maximising catchment water yield in a changing climate
- Post-fire seed production in Hakea Gibbosa
- Managing fire regimes with thresholds to save threatened flora and fauna
- Stopping the toad
- Trophic cascades in NSW North Coast forests
- Individual hunting behavior in feral cats
- Mallee Ecosystem Dynamics
- Investigating artificial waterhole utilisation and management in north-eastern Botswana
- Investigating the spatial ecology, habitat use, behaviour, and ecosystem engineering of hippopotamus (Hippopotamus amphibius), a keystone species in the Okavango Delta and Chobe River, northern Botswana
- Does overgrazing reduce ecosystem functions
-
Study with us
- Courses
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Postgraduate research projects
- Platypus breeding
- Maximising establishment success in reintroduced populations
- PhD scholarship saving our species - patch value, viability and resilience
- PhD scholarship – mechanics of species irruptions
- Conservation ecology of Greater bilby: survival, reproductive success and movement ecology in a breeding sanctuary in NSW
- Scientia PhD scholarship - Identifying healthy burning practices for Australia’s threatened plant species
- Scientia PhD scholarship - Ecosystem restoration through rewilding
- Platypus population health and dynamics
- Tackling prey naiveté in Australia’s endangered mammals
- Testate amoebae: a new biomarker of climate change and human impact in peatlands
- Surface water dynamics as a function of climate and river flow data
- Multisensor integration for environmental flows
- Response of northern Australian mangroves to climatic variability
- Comparative effects of extreme heat on threatened desert mammals
- Alumni - Where are they now?
- FAQ
- Workshops
- Our Impact
- News
- Wild Deserts
- Flow-MER
- Home
- About us
-
Our research
Conservation practice
- Water Information System for the Environment (WISE)
- Red list of ecosystems
- Shrub encroachment as a legacy of native mammal decline
- Foraging and habitat ecology of the yellow-tailed black-cockatoo
- Tackling prey naïveté in Australia’s threatened mammals
- Biodiversity sampling in Strzelecki Regional Reserve
- The reintroduction of locally extinct mammals: The landscape ecosystem approach
- The persistence of common wombats in road impacted environments
- Temperate highland peat swamps on sandstone
- Cumberland plain woodland restoration
- Strategic adaptive management
- Limit to climate change adaption in floodplain wetlands - Macquarie Marshes
- Managing for ecosystem change in the greater blue mountains world heritage area
- Adaptive management of Ramsar Wetlands
- Managing for biodiversity in boom and bust cycle environments
- Submission on Biodiversity Act Review
Remote sensing and GIS
- Mangrove response to climatic variability
- Using radar satellite imagery to detect and monitor flooding in arid Australian wetlands
- Supporting continental retrieval of vegetation biophysical attributes
- The Injune Landscape Collaborative Project
- Tree species shifts in response to environmental change
- Regrowth mapping
- Regional biodiversity responses to climate change
- Will climate change affect the ecology of temporary lakes in Australia?
Rivers and wetlands
- Changes to the Darling River and Menindee Lakes – past, present and future
- Lowbidgee wetlands of the Murray-Darling Basin - The Nimmie-Caira
- A stitch in time – synergistic impacts to platypus metapopulation extinction risk
- Tube fishway project
- National waterbird survey
- Eastern Australian waterbird survey
- Feather map of Australia
- Life history and dynamics of a platypus (Ornithorhynchus anatinus) population: four decades of mark-recapture surveys
- Adequacy of environmental assessment of the proposed Macquarie River pipeline to the city of Orange
- Increasing production from inland aquaculture in Papua New Guinea for food and income security
- Aquaculture and environmental planning group
- Understanding soil-related constraints on aquaculture production in the highlands of Papua New Guinea
- Improving technologies for inland aquaculture in Papua New Guinea (ACIAR Project FIS2014062)
- Drying of ancient Thirlmere Lakes caused by human activities
- Application of GIS and remote sensing to assess sustainable mariculture and protect conservation zones
- Improving the sustainability of rice-shrimp farming systems in the Mekong Delta, Vietnam
- A SWOT analysis of Papua New Guinea’s inland fisheries and aquaculture sectors
- Carbon and floodplain biota in the Macquarie marshes
- Micro-invertebrate community dynamics and flooding in the Macquarie marshes
- Just add water? The effectiveness of environmental flows during wetland vegetation restoration
- Application of motion sensing cameras as a tool for monitoring riparian fauna
- Captive or wild?
- Brolga and Sarus crane diet comparison
- Lake Brewster pelican banding
- Aquatic invertebrate strategies for coping with drought
- Submission on Draft Lake Eyre Basin Strategic Plan
- The Menindee Lakes Water Savings Project – an example of poor decision-making
- Flow-MER
Terrestrial ecosystems
- Post-fire recovery of threatened ecological communities
- Environment Recovery Project: Australian bushfires
- Community stability of upland swamp vegetation
- An innovative approach to maximising catchment water yield in a changing climate
- Post-fire seed production in Hakea Gibbosa
- Managing fire regimes with thresholds to save threatened flora and fauna
- Stopping the toad
- Trophic cascades in NSW North Coast forests
- Individual hunting behavior in feral cats
- Mallee Ecosystem Dynamics
- Investigating artificial waterhole utilisation and management in north-eastern Botswana
- Investigating the spatial ecology, habitat use, behaviour, and ecosystem engineering of hippopotamus (Hippopotamus amphibius), a keystone species in the Okavango Delta and Chobe River, northern Botswana
- Does overgrazing reduce ecosystem functions
-
Study with us
Postgraduate research projects
- Platypus breeding
- Maximising establishment success in reintroduced populations
- PhD scholarship saving our species - patch value, viability and resilience
- PhD scholarship – mechanics of species irruptions
- Conservation ecology of Greater bilby: survival, reproductive success and movement ecology in a breeding sanctuary in NSW
- Scientia PhD scholarship - Identifying healthy burning practices for Australia’s threatened plant species
- Scientia PhD scholarship - Ecosystem restoration through rewilding
- Platypus population health and dynamics
- Tackling prey naiveté in Australia’s endangered mammals
- Testate amoebae: a new biomarker of climate change and human impact in peatlands
- Surface water dynamics as a function of climate and river flow data
- Multisensor integration for environmental flows
- Response of northern Australian mangroves to climatic variability
- Comparative effects of extreme heat on threatened desert mammals
- Our Impact
- News
- Wild Deserts
- Flow-MER

2023
The Centre for Ecosystem Science (CES), UNSW Sydney supports instruments of government, including strategies that improve effectiveness of biodiversity conservation, founded on a strong evidence base. Current rates of biodiversity loss around the world and in Australia are unprecedented. Researchers in CES have established track records in the research and management of Australia’s biodiversity, both within and outside protected areas. In particular, researchers focus on the three main realms of biodiversity (freshwater, terrestrial, marine) in the natural world (https://www.ecosystem.unsw.edu.au/) and welcomes the opportunity to provide a submission to the Biodiversity Act.
Our submission highlights nine major areas of biodiversity concern, where the current legislation is not achieving its stated objectives and suggest how to improve biodiversity conservation across NSW.
Each major area is listed below and contains one or more recommendations, details of each are contained in the submission.
Recommendation 1. Ensure funding for recovery of threatened species and ecological communities and effective management of threats to biodiversity is adequate, and improved and enhanced regulatory measures to limit further clearing as well as the repeal of the Kosciuszko Wild Horse Heritage Act 2018.
Recommendation 2. Actions required to ensure that the biodiversity legislation is adequate in relation to the management and conservation of native vegetation communities.
Recommendation 3. Ensure implementation of the Precautionary Principle, as defined by current NSW legislation, Protection of the Environment Administration Act 1991 Section 6(2), is incorporated and applied to all parts of the NSW Biodiversity Act and associated Regulations.
Recommendation 4. All species, populations and ecological communities, identified as Serious and Irreversible Impact (SAII) should trigger application throughout the Biodiversity Act, mandating the design of future development for avoidance of SAII, including no implementation of biodiversity offsets.
Recommendation 5. Ensure that Areas of Outstanding Biodiversity (AOBV) are identified and listed, including those already assessed as candidates, as well as future AOBVs.
Recommendation 6. Develop a comprehensive and up to date list of threatened plants and ecological communities for NSW.
Recommendation 7. Complete comprehensive systematic risk assessments of ecosystems in NSW, requiring mapping of ecotypes, identified by the Global Ecosystem Typology.
Recommendation 8. Increase Threatened Species Scientific Committee purview and resourcing
Recommendation 9. The role of the Biodiversity Conservation Advisory Panel be expanded to provide independent advice related to biodiversity conservation, beyond simply AOBVs.
A further matter - Liberation of native (but not Protected) animals after veterinary care (e.g. dingoes) is also detailed within the full submission document.
These recommendations are the result of deliberation by scientists within the UNSW CES of a list of 28 questions relating specifically to the efficacy of the Biodiversity Act compared to its objectives. This list of questions and our responses are contained within the document.