IEMA — Integrated Environmental Management Australia
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Sustainability & ESG

Expertise

Sustainability

We deliver end-to-end sustainability and ESG advisory services, helping organisations achieve regulatory compliance, strengthen resilience and deliver measurable environmental, social, and economic outcomes. By embedding sustainability into core business strategy and operations, we help clients enhance performance, manage risk and protect their social license to operate.

Capabilities

Sustainability & ESG Advisory Services

Our team deliver end-to-end sustainability advisory and ESG consulting services to help organisations achieve compliance, strengthen resilience, and enhance social license to operate.

Carbon Footprint & GHG Accounting

We provide comprehensive Scope 1, 2 and 3 greenhouse gas (GHG) emissions reporting aligned with the GHG Protocol, NGER, and Australian Sustainability Reporting Standards (ASRS). We establish robust emissions baselines, governance frameworks and decarbonisation strategies to embed carbon management into core operations.

Climate Risk & Scenario Analysis

Our team deliver climate scenario analysis aligned with Australian Sustainability Reporting Standards (ASRS). Physical and transition climate risks are assessed using locally relevant climate data and advanced in-house GIS capability to support climate resilience, asset planning and strategic decision-making.

ESG Strategy, Materiality & Risk Assessment

Our team deliver materiality assessments and sustainability strategy development aligned with regulatory requirements and international best practice including International Sustainability Standards Board (ISSB) and Global Reporting Initiative (GRI). We identify and prioritise ESG risks and opportunities across operations and value chains, establishing clear targets and performance metrics.

Sustainability Implementation & Systems Change

We translate ESG strategies into practical, actionable roadmaps and embed sustainability into business systems, processes and culture. This is supported by capability building and clear accountability across the organisation.

Sustainability Reporting & Compliance

We prepare regulator-ready sustainability and ESG reports aligned with ASRS, ISSB, GRI, with compliance support for NGER, NPI, and other mandatory reporting schemes. We help clients strengthen ESG data governance and compliance risk management.

Sustainability Ratings & Infrastructure Advisory

Our team provide end-to-end advisory support for Infrastructure Sustainability (IS) and Green Star ratings. Sustainability outcomes are integrated into project planning and delivery to achieve strong ratings, while also managing risk, cost and performance.

TNFD & Nature-Positive Solutions

Our team identify and manage nature-related risks and opportunities aligned with the Taskforce on Nature-related Financial Disclosures (TNFD). We combine ecology expertise and GIS analysis to embed nature-positive outcomes into investment, operations and project delivery.

Stakeholder & Investor Alignment

We provide strategic support to align sustainability performance with investor, regulator, and community expectations, strengthening ESG credibility and long-term value.

Compliance Management

Our team delivers CS-VUE implementation and optimisation services, configuring approvals registers, dashboards and compliance workflows to streamline regulatory reporting and strengthen audit readiness.

Key Clients

  • PanAust
  • St Lukes Health
  • Fulton Hogan

Related Projects

View Projects
  • Climate Scenario Analysis for an Australian Private Health Insurer

    Climate Scenario Analysis for an Australian Private Health Insurer

    Learn More
  • Newcastle Sand CSVue Case Study

    Newcastle Sand CSVue Case Study

    Learn More
  • Carbon Accounting Support for PanAust (FY25)

    Carbon Accounting Support for PanAust (FY25)

    Learn More

FAQs

Can you help our organisation prepare for Australian Sustainability Reporting Standards (ASRS)?

Yes. We assess your ASRS readiness, identify gaps in governance, climate data, and reporting processes, and help implement the systems required to meet Australian Sustainability Reporting Standards (ASRS) disclosure requirements.

What is climate scenario analysis and why is it important?

Climate scenario analysis assesses how different climate futures and transition pathways could affect your organisation. We use data, GIS, and risk assessment to support climate resilience, strategic decision-making, and ASRS-aligned climate disclosures.

Can you measure our carbon footprint and Scope 1, 2 and 3 emissions?

Yes. We calculate Scope 1, Scope 2, and Scope 3 greenhouse gas (GHG) emissions, establish emissions baselines, and develop practical decarbonisation strategies aligned with the GHG Protocol.

Can you help achieve Infrastructure Sustainability (IS) and Green Star ratings?

Yes. We provide sustainability advisory throughout planning, design, construction, and delivery to help projects achieve Infrastructure Sustainability (IS) and Green Star rating targets.

Can you help with TNFD and nature-related risk assessments?

Yes. We help organisations identify, assess, and manage nature-related risks and opportunities, supporting TNFD readiness and integrating nature-positive outcomes into business strategy.

Environmental Advisory & ESG Consulting | IEMA Australia

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Contact Us

Erin Littlewood

Erin Littlewood

Principal Consultant – Sustainability Leader

erin.littlewood@iema.com.au
Andrew McLennan

Andrew McLennan

Associate Sustainability Consultant

andrew.mclennan@iema.com.au

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IEMA — Integrated Environmental Management Australia

We Calculate And Offset 100% Of Our Carbon Footprint.

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