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Western Australia

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Full-Text Articles in Environmental Monitoring

An Industry Life Cycle Assessment (Lca) For Sheep Production In Western Australia, Stephen Wiedemann, Darcia Mcrae, Emma Longworth Mar 2022

An Industry Life Cycle Assessment (Lca) For Sheep Production In Western Australia, Stephen Wiedemann, Darcia Mcrae, Emma Longworth

Animal production and livestock research reports

The Western Australian Department of Primary Industries and Regional Development (DPIRD) has identified the need to understand greenhouse gas (GHG) emissions from the livestock sector in detail, with a view to developing emission reduction plans for the state. To achieve this, DPIRD commissioned a life cycle assessment (LCA) for the sheep industry in Western Australia (WA) for the financial years (FY) 2005 (July 1, 2004 to June 30, 2005) and 2020 (July 1, 2019 to June 30, 2020). The analysis of one historic period provided a baseline reference point for the more recent results, and the intent was to develop …


Oria Stage Ii Expansion: Keep River Post-Development Aquatic Fauna And Targeted Sawfish Survey - 2021, Indopacific Environmental, Department Of Primary Industries And Regional Development, Western Australia Mar 2022

Oria Stage Ii Expansion: Keep River Post-Development Aquatic Fauna And Targeted Sawfish Survey - 2021, Indopacific Environmental, Department Of Primary Industries And Regional Development, Western Australia

Irrigated Agricultural Development in the North

This report presents the results of the 2021 Keep River Aquatic Fauna and Targeted Sawfish Survey which represents the second of three post-development surveys required to be completed as per the project conditions of the Goomig Irrigation Development. Whilst a limited number of potentially impacted sites were not able to be surveyed in 2021 as a result of i) COVID-19 travel restrictions implemented by the Western Australian Government during the survey and ii) access limitations as a result of rain associated with the wet season due to the late completion of the survey, the data collected and current analyses were …


Ecological Risk Assessment For The State-Wide Small Pelagic Scalefish Resource, S. Blazeski, J. Norriss, K. A. Smith, M. Hourston Dec 2021

Ecological Risk Assessment For The State-Wide Small Pelagic Scalefish Resource, S. Blazeski, J. Norriss, K. A. Smith, M. Hourston

Fisheries Research Reports

In July 2021, the Department of Primary Industries and Regional Development convened an ecological risk assessment (ERA) of the fisheries that access the State-wide Small Pelagic Scalefish Resource. The ERA considered the potential ecological impacts of the West Coast Purse Seine Fishery, South Coast Purse Seine Fishery, Purse Seine Development Zones and the recreational fishers who catch small pelagic scalefish. The assessment evaluated the impact of each fishing sector/method on all relevant retained and bycatch species, endangered, threatened and protected species, habitats and the broader environment.


The Potential Of Remotely Sensed Vegetation Indices For Monitoring Pasture Condition, Pouria Ramzi, Karen Holmes Dec 2021

The Potential Of Remotely Sensed Vegetation Indices For Monitoring Pasture Condition, Pouria Ramzi, Karen Holmes

Resource management technical reports

The Department of Primary Industries and Regional Development (DPIRD) is developing an integrated monitoring system using remote sensing and on-ground measurements to track pasture condition across Western Australia’s pastoral region. We extended and adapted the methods developed in the Pastoral Lease Assessment Using Geospatial Analysis (PLAGA) project (Robinson et al. 2012), which combined remotely sensed vegetation indices (VIs) with on-ground pasture condition observations to assess the potential of using different vegetation indices in a statewide condition monitoring system.

There were 6 regions in WA’s pastoral rangelands with DPIRD on-ground condition traverse points: Kimberley and Broome, Pilbara, Yalgoo and Sandstone, Goldfields, …


Otoliths Of South-Western Australian Fish: A Photographic Catalogue, Chris Dowling, Kim Smith, Elaine Lek, Joshua Brown Sep 2021

Otoliths Of South-Western Australian Fish: A Photographic Catalogue, Chris Dowling, Kim Smith, Elaine Lek, Joshua Brown

Fisheries Research Reports

Due to the species-specific nature of otoliths and given they are often the only part of the fish preserved when fish die, otolith catalogues can be used in numerous applications, such as diet studies in fish eating animals, including pinnipeds, fish and sea birds; archaeological purposes such as reconstructing indigenous people’s diets from otoliths found in middens or evolutionary history of fish species by comparing fossilized otoliths. Given the unique mixture of subtropical and temperate fish, including many endemic species that occur off the southwest corner of WA having a catalogue for this area is extremely important for people working …


Gouldian Finch Breeding Surveys 2021: Ord-East Kimberley Expansion Project - Weaber Plain Development Area, Nigel Jackett Jun 2021

Gouldian Finch Breeding Surveys 2021: Ord-East Kimberley Expansion Project - Weaber Plain Development Area, Nigel Jackett

Irrigated Agricultural Development in the North

The Weaber Plain Development Project (the Project) is an irrigated agricultural development located approximately 30 km north-north-east of Kununurra in Western Australia. The Project was approved by the former Department of Sustainability, Environment, Water, Population and Communities (now the Department of Agriculture, Water and the Environment) in 2011 under EPBC 2010/5491.

To satisfy Condition 6 of EPBC 2010/5491 and offset the potential impacts of the Project on the endangered Gouldian Finch (Erythrura gouldiae), a Gouldian Finch Conservation Plan was prepared. The Conservation Plan was prepared to ensure appropriate management of the Gouldian Finch and its habitat during construction and operation …


Evaluation Of Carbon Accounting Tools Available To Mixed Farming Enterprises In Western Australia, Richard Brake Apr 2021

Evaluation Of Carbon Accounting Tools Available To Mixed Farming Enterprises In Western Australia, Richard Brake

Climate Science Published Reports

In recent years consumers and the general public have become increasingly more cognisant of the environmental impact, through the emitting of greenhouse gases measured as carbon dioxide equivalent (CO2e), that the production of goods and services they consume have on the world. Global corporate businesses either through desire or market driven necessity are at the forefront of measuring and reducing their carbon footprint and in doing so placing pressure on suppliers to reduce theirs.

The impact of carbon emissions from agricultural enterprises and the role that the agricultural industry plays in the level of carbon emitted or sequestered continues to …


Resource Assessment Report Abrolhos Islands And Mid-West Trawl Managed Fishery Resource, Mervi Kangas, A Chandrapavan, Anne Wilkins, E. A. Fisher, S. Evans Mar 2021

Resource Assessment Report Abrolhos Islands And Mid-West Trawl Managed Fishery Resource, Mervi Kangas, A Chandrapavan, Anne Wilkins, E. A. Fisher, S. Evans

WA Marine Stewardship Council report series

This document provides a cumulative description and assessment of the Abrolhos Islands and Mid-West Trawl Managed Fishery (AIMWTMF) and all of the fishing activities (i.e. fisheries / fishing sectors) affecting this resource in Western Australia (WA). This resource comprises of a single species of scallop, Ylistrum balloti which occurs in inshore waters to around 40 m depth at the Abrolhos Islands. This species is captured exclusively by demersal otter trawl gear in the West Coast Bioregion.


Gouldian Finch Non Breeding Population And Habitat Assessment 2020: Ord-East Kimberley Expansion Project - Weaber Plain Development Area, Nigel Jackett Feb 2021

Gouldian Finch Non Breeding Population And Habitat Assessment 2020: Ord-East Kimberley Expansion Project - Weaber Plain Development Area, Nigel Jackett

Irrigated Agricultural Development in the North

The Weaber Plain Development Project (the Project) is an irrigated agricultural development located approximately 30 km north-north-east of Kununurra in Western Australia. The Project was approved by the Department of Sustainability, Environment, Water, Population and Communities in 2011 under EPBC 2010/5491 Condition 6.

In order to offset the potential impacts of the Project on the endangered Gouldian Finch (Erythrura gouldiae), a Gouldian Finch Conservation Plan was prepared. The Gouldian Finch Conservation Plan was prepared to ensure appropriate management of the Gouldian Finch and its habitat during construction and operation of the Project. An action arising from the Conservation Plan was …


Gouldian Finch Non Breeding Counts 2020: Ord-East Kimberley Expansion Project - Weaber Plain Development Area, Nigel Jackett Feb 2021

Gouldian Finch Non Breeding Counts 2020: Ord-East Kimberley Expansion Project - Weaber Plain Development Area, Nigel Jackett

Irrigated Agricultural Development in the North

The Weaber Plain Development Project (the Project) is an irrigated agricultural development located approximately 30 km north-north-east of Kununurra in Western Australia. The Project was approved by the Department of Sustainability, Environment, Water, Population and Communities in 2011 under EPBC 2010/5491 Condition 6.

In order to offset the potential impacts of the Project on the endangered Gouldian Finch (Erythrura gouldiae), a Gouldian Finch Conservation Plan was prepared. The Gouldian Finch Conservation Plan was prepared to ensure appropriate management of the Gouldian Finch and its habitat during construction and operation of the Project. An action arising from the Conservation Plan was …


Katanning Research Facility Carbon Footprint Assessment And Strategy To Achieve Carbon Neutrality By 2030, Stephen Wiedemann, Kristina Duff, Mandy Curnow, Perry J. Dolling, David Bicknell, Paul Sanford, John P. Collins, Gavin D'Adhemar Dec 2020

Katanning Research Facility Carbon Footprint Assessment And Strategy To Achieve Carbon Neutrality By 2030, Stephen Wiedemann, Kristina Duff, Mandy Curnow, Perry J. Dolling, David Bicknell, Paul Sanford, John P. Collins, Gavin D'Adhemar

Climate Science Published Reports

As part of the Western Australian Government’s commitment to emissions reduction and the sustainable mitigation of climate change, the Department of Primary Industries and Regional Development (DPIRD) identified that the Katanning Research Facility (KRF) is a significant greenhouse gas (GHG) emitter and that the site provides an opportunity to improve our understanding of emissions arising from agriculture, particularly livestock production. This report presents a baseline organisational carbon footprint assessment and a sustainable emissions reduction strategy with the goal of achieving carbon neutrality for the research facility by 2030.

KRF, with its intensive animal facilities and commercial farm setup, is the …


Ecological Risk Assessment Of The Shark Bay Invertebrate Fisheries, Department Of Primary Industries And Regional Development Feb 2020

Ecological Risk Assessment Of The Shark Bay Invertebrate Fisheries, Department Of Primary Industries And Regional Development

WA Marine Stewardship Council report series

The Department of Primary Industries and Regional Development (DPIRD, Department) in Western Australia (WA) uses an Ecosystem-Based Fisheries Management (EBFM) approach that considers all relevant ecological as well as social, economic and governance issues to deliver community outcomes (Fletcher et al. 2010; 2012). Ecological risk assessments (ERAs) are undertaken periodically to assess the impacts of fisheries on all the different components of the aquatic environments in which they operate.


Ecological Risk Assessment Of The Exmouth Gulf Prawn Managed Fishery, Department Of Primary Industries And Regional Development Feb 2020

Ecological Risk Assessment Of The Exmouth Gulf Prawn Managed Fishery, Department Of Primary Industries And Regional Development

WA Marine Stewardship Council report series

The Department of Primary Industries and Regional Development (DPIRD, Department) in Western Australia (WA) uses an Ecosystem-Based Fisheries Management (EBFM) approach that considers all relevant ecological as well as social, economic and governance issues to deliver community outcomes (Fletcher et al. 2010; 2012). Ecological risk assessments (ERAs) are undertaken periodically to assess the impacts of fisheries on all the different components of the aquatic environments in which they operate.


Ecological Risk Assessment Of The Abrolhos Islands And Mid-West Trawl Managed Fishery, Department Of Primary Industries And Regional Development Feb 2020

Ecological Risk Assessment Of The Abrolhos Islands And Mid-West Trawl Managed Fishery, Department Of Primary Industries And Regional Development

WA Marine Stewardship Council report series

The Department of Primary Industries and Regional Development (DPIRD, Department) in Western Australia (WA) uses an Ecosystem-Based Fisheries Management (EBFM) approach that considers all relevant ecological as well as social, economic and governance issues to deliver community outcomes (Fletcher et al. 2010; 2012). Ecological risk assessments (ERAs) are undertaken periodically to assess the impacts of fisheries on all the different components of the aquatic environments in which they operate.


Ecosystem Based Fisheries Management (Ebfm) Risk Assessment Of The Western Australian Sea Cucumber Fishery, F J. Webster, Anthony M. Hart Nov 2018

Ecosystem Based Fisheries Management (Ebfm) Risk Assessment Of The Western Australian Sea Cucumber Fishery, F J. Webster, Anthony M. Hart

WA Marine Stewardship Council report series

This report provides a comprehensive overview of the commercial Western Australian Sea Cucumber Fishery (SCF) and the outcomes from the 2016 ecological risk assessment for this fishery. Two key species, sandfish (Holothuria scabra) and redfish (Actinopyga echinites), are targeted by the commercial SCF through hand collection by diving and wading primarily in shallow waters of northern WA.


Gouldian Finch Breeding Surveys 2018: Ord-East Kimberley Expansion Project - Weaber Plain Development Area, Sarah R. Pryke Sep 2018

Gouldian Finch Breeding Surveys 2018: Ord-East Kimberley Expansion Project - Weaber Plain Development Area, Sarah R. Pryke

Irrigated Agricultural Development in the North

As part of the requirement for State approval under the Environment Protection and Biodiversity Conservation Act 1999 (EPBC Act) and the Gouldian Finch Management Plan (GFMP), a baseline assessment and on-going monitoring of the endangered Gouldian finch (Erythrura gouldiae) is required during the construction and operation of the Ord River Irrigation Area Weaber Plain Development Project in the eastern Kimberley, Western Australia. This report details the findings from surveys of Gouldian finches during their annual breeding season (2018).


Gouldian Finch Non Breeding Population And Habitat Assessment 2018: Ord-East Kimberley Expansion Project - Weaber Plain Development Area, Save The Gouldian Fund Apr 2018

Gouldian Finch Non Breeding Population And Habitat Assessment 2018: Ord-East Kimberley Expansion Project - Weaber Plain Development Area, Save The Gouldian Fund

Irrigated Agricultural Development in the North

As part of the requirement for State approval under the Environment Protection and Biodiversity Conservation Act 1999, an assessment and regular monitoring of the endangered Gouldian finch (Erythrura gouldiae) is required during the operation of the Ord River Irrigation Area Weaber Plain Development Project in the Kimberley, Western Australia. This report details the findings from the habitat and vegetation surveys of non breeding Gouldian finches (September 2017 – March 2018).


Resource Assessment Report Western Australian Sea Cucumber Resource, Anthony M. Hart, D. V. Murphy, N Caputi, Alexander Hesp, E. A. Fisher Jan 2018

Resource Assessment Report Western Australian Sea Cucumber Resource, Anthony M. Hart, D. V. Murphy, N Caputi, Alexander Hesp, E. A. Fisher

WA Marine Stewardship Council report series

This document provides a cumulative description and assessment of the Sea Cucumber Resource and all of the fishing activities (i.e. fisheries / fishing sectors) affecting this resource in Western Australia (WA). The overall resource comprises two main species (sandfish Holothuria scabra and redfish Actinopyga echinites), and few minor species that inhabit the tropical shallow continental shelf waters of the North Coast Bioregion.


Resource Assessment Report Western Australian Octopus Resource, Anthony M. Hart, Daniel Murphy, Alastair Harry, E. A. Fisher Jan 2018

Resource Assessment Report Western Australian Octopus Resource, Anthony M. Hart, Daniel Murphy, Alastair Harry, E. A. Fisher

WA Marine Stewardship Council report series

This document provides a cumulative description and assessment of the Octopus Resource and all of the fishing activities (i.e. fisheries / fishing sectors) affecting this resource in Western Australia (WA). The overall resource essentially comprises a single species of octopus, Octopus aff. tetricus, which occurs in inshore waters to 70 m depth from Shark Bay to Esperance.


Sales And Marketing, Nancye Gannaway Jan 2018

Sales And Marketing, Nancye Gannaway

Farm Systems and Economics published reports

Plan, prepare, Prosper - workshop

This document is part of the Plan, Prepare, Prosper program that was developed under the Pilot of Drought Reform Measures ('the pilot'), a joint initiative between the Australian Government and the Western Australian Government. The program aims to support businesses to prepare for drought, climate variability, financial and other challenges.

Today we will be working through your marketing program, and possible strategies for increasing its effectiveness and impact.

We will explore the advantages of target marketing - of focusing your marketing on those customers which best suit your business, and have the greatest potential for …


Environmental Risk, Resource And Production, Nancye Gannaway Jan 2018

Environmental Risk, Resource And Production, Nancye Gannaway

Farm Systems and Economics published reports

Plan Prepare Prosper - workshop

Aims

  • To identify and plan for projected changes in weather patterns and in the physical resources that underpin the productivity of the farm enterprise.
  • To develop initiatives to manage observed and likely threats from the environment to farm enterprises.
  • To support the achievement of long-term economic viability of land under production

Today's content will help develop risk management strategies for agricultural production systems.


Gouldian Finch Non Breeding Counts 2017: Ord-East Kimberley Expansion Project - Weaber Plain Development Area, Save The Gouldian Fund Oct 2017

Gouldian Finch Non Breeding Counts 2017: Ord-East Kimberley Expansion Project - Weaber Plain Development Area, Save The Gouldian Fund

Irrigated Agricultural Development in the North

As part of the requirement for State approval under the Environment Protection and Biodiversity Conservation Act 1999, an assessment and regular monitoring of the endangered Gouldian finch (Erythrura gouldiae) is required during the operation of the Ord River Irrigation Area Weaber Plain Development Project in Kimberley, Western Australia. This report details the findings from surveys of non-breeding Gouldian finches.

In accordance with the EPBC Act (6AIV) and GFMP (3-4) conditions, this work specifically provides:

1) Gouldian finch counts of the non-breeding population.


Managing Opuntioid Cacti In Australia - Best Practice Control Manual For Austrocylindropuntia, Cylindropuntia And Optunia Species, M. R. Sheehan, S. Potter Oct 2017

Managing Opuntioid Cacti In Australia - Best Practice Control Manual For Austrocylindropuntia, Cylindropuntia And Optunia Species, M. R. Sheehan, S. Potter

Biosecurity published reports

The twenty-seven species of opuntioid cacti that are recognised as Weeds of National Significance are some of Australia's worst weeds. They grow over a wide climatic range and have impacted on pastoral and agricultural use of large tracts of land; pose an environmental risk to wildlife; and reduce aesthetic and recreational use, with direct impact on human safety.

Weedy infestations occur in all states and territories. Some are extensive, covering hundreds of thousands of hectares with a significant potential for range expansion

Over time there has been a substantial effort by government, industry, landholders and community groups to manage opuntioid …


Gouldian Finch Breeding Surveys 2017: Ord-East Kimberley Expansion Project - Weaber Plain Development Area, Sarah R. Pryke Aug 2017

Gouldian Finch Breeding Surveys 2017: Ord-East Kimberley Expansion Project - Weaber Plain Development Area, Sarah R. Pryke

Irrigated Agricultural Development in the North

As part of the requirement for State approval under the Environment Protection and Biodiversity Conservation Act 1999 (EPBC Act) and the Gouldian Finch Management Plan (GFMP), a baseline assessment and on-going monitoring of the endangered Gouldian finch (Erythrura gouldiae) is required during the construction and operation of the Ord River Irrigation Area Weaber Plain Development Project in the eastern Kimberley, Western Australia. This report details the findings from surveys of Gouldian finches during their annual breeding season (2017).


Gouldian Finch Non Breeding Population And Habitat Assessment 2017: Ord-East Kimberley Expansion Project - Weaber Plain Development Area, Save The Gouldian Fund May 2017

Gouldian Finch Non Breeding Population And Habitat Assessment 2017: Ord-East Kimberley Expansion Project - Weaber Plain Development Area, Save The Gouldian Fund

Irrigated Agricultural Development in the North

As part of the requirement for State approval under the Environment Protection and Biodiversity Conservation Act 1999, an assessment and regular monitoring of the endangered Gouldian finch (Erythrura gouldiae) is required during the operation of the Ord River Irrigation Area Weaber Plain Development Project in the Kimberley, Western Australia. This report details the findings from the habitat and vegetation surveys of non breeding Gouldian finches (October 2016 – April 2017).


Epbc 2010/5491: Weaber Plain Development Project Annual Environmental Report - 1st May 2016 To 30th April 2017, Department Of State Development May 2017

Epbc 2010/5491: Weaber Plain Development Project Annual Environmental Report - 1st May 2016 To 30th April 2017, Department Of State Development

Reports

This 2017 Ord EPBC Compliance Report has been developed in accordance with Condition 3 of the Federal Environmental Approval for the Weaber Plain Development Project, EPBC 2010/5491.


Ecosystem-Based Fisheries Management (Ebfm) Risk Assessment Of The Western Australian Abalone Managed Industry, F J. Webster, B Wise, Anthony M. Hart Apr 2017

Ecosystem-Based Fisheries Management (Ebfm) Risk Assessment Of The Western Australian Abalone Managed Industry, F J. Webster, B Wise, Anthony M. Hart

WA Marine Stewardship Council report series

This report provides a comprehensive overview of the Western Australian (WA) Abalone Managed Fishery (AMF) and the outcomes from the 2015 ecological risk assessment of this fishery. The AMF targets three species of abalone greenlip (Haliotis laevigata), brownlip (H. conicopora) and Roe’s abalone (H. roei). Greenlip and brownlip abalone are primarily targeted on the south coast of WA, while Roe’s abalone is primarily targeted on the West Coast. Commercial fishing for abalone in WA has been undertaken since 1964.


Marine Stewardship Council Full Assessment Report Western Australian Abalone Managed Fishery, Anthony M. Hart, Lachlan W.S. Strain, Alexander Hesp, E. Fisher, F J. Webster, S. J. Brand-Gardner, S. Walters Jan 2017

Marine Stewardship Council Full Assessment Report Western Australian Abalone Managed Fishery, Anthony M. Hart, Lachlan W.S. Strain, Alexander Hesp, E. Fisher, F J. Webster, S. J. Brand-Gardner, S. Walters

WA Marine Stewardship Council report series

This report provides a comprehensive description of the Abalone Managed Fishery (AMF) in Western Australia (WA) and contains information relevant to assist with the assessment of this fishery against the Marine Stewardship Council (MSC) standard (v2.0) for sustainable fishing. Fishers in the AMF harvest three species; Roe’s abalone (Haliotis roei), Greenlip abalone (H. laevigata) and Brownlip abalone (H. conicopora), through hand collection by diving in shallow waters off the south-western and southern coasts of WA.


Resource Assessment Report Western Rock Lobster Resource Of Western Australia, Simon De Lestang, Nick Caputi, Jason R. How Dec 2016

Resource Assessment Report Western Rock Lobster Resource Of Western Australia, Simon De Lestang, Nick Caputi, Jason R. How

WA Marine Stewardship Council report series

The western rock lobster Panulirus cygnus (George) is taken by commercial and recreational fishers throughout its geographic range along the lower west coast of Western Australia. The main commercial fishery for P. cygnus is the West Coast Rock Lobster Managed Fishery (WCRLMF), which is Australia’s largest single-species fishery, currently worth about $400 million annually. Western rock lobster provides the basis for the economies of a number of coastal towns and also supports a recreational fishery.


Gouldian Finch Non Breeding Counts 2016: Ord-East Kimberley Expansion Project - Weaber Plain Development Area, Save The Gouldian Fund Nov 2016

Gouldian Finch Non Breeding Counts 2016: Ord-East Kimberley Expansion Project - Weaber Plain Development Area, Save The Gouldian Fund

Irrigated Agricultural Development in the North

As part of the requirement for State approval under the Environment Protection and Biodiversity Conservation Act 1999, an assessment and regular monitoring of the endangered Gouldian finch (Erythrura gouldiae) is required during the operation of the Ord River Irrigation Area Weaber Plain Development Project in Kimberley, Western Australia. This report details the findings from surveys of non-breeding Gouldian finches.

In accordance with the EPBC Act (6AIV) and GFMP (3-4) conditions, this work specifically provides:

1) Gouldian finch counts of the non-breeding population.