Anthony Halog

Dr. Anthony Halog’s research creates measurable impact by supporting governments, industries, and communities to transition from linear, waste-intensive systems to circular, low-carbon, and resource-efficient economies. His work contributes directly to environmental protection, economic resilience, and evidence-based policy and decision-making in Australia and internationally.

His research addresses major societal challenges including climate change, resource depletion, waste generation, and energy transition. By applying life cycle sustainability assessment (LCSA), industrial ecology, systems modelling, and AI-enabled analytical tools, Dr. Halog helps decision-makers understand complex trade-offs and identify solutions that reduce emissions, minimise waste, and deliver long-term sustainability benefits.

A key strength of his work is translating complex science into practical guidance. He collaborates closely with policymakers, industry leaders, SMEs, and communities to design circular economy strategies that are technically robust, economically viable, and socially inclusive. His research supports the redesign of value chains to recover materials, improve energy efficiency, and create value-added products from waste.

Dr. Halog’s work has informed policy development and implementation in areas such as waste-to-energy, circular economy frameworks, renewable energy systems, and decarbonisation pathways. His research contributes to national and regional sustainability strategies, supports alignment with the United Nations Sustainable Development Goals, and strengthens the evidence base used by public agencies and international organisations.

Industry impact is achieved through direct engagement with companies and practitioners. His research helps organisations reduce material and energy costs, lower greenhouse gas emissions, and improve environmental performance while remaining competitive. He has contributed to projects on green hydrogen, bioenergy, sustainable aviation fuels, circular minerals, agricultural waste valorisation, and resilient food and energy systems.

Environmental benefits from his research include demonstrated pathways to reduced landfill dependence, lower life cycle emissions, and improved resource productivity. By applying life cycle thinking, his work avoids problem-shifting and supports more responsible management of materials, energy, and natural resources.

Dr. Halog’s impact also extends to capacity building and education. He mentors researchers and practitioners, delivers sustainability training internationally, and supports Indigenous communities and local stakeholders in applying systems-based sustainability tools to their own contexts. His work improves understanding of sustainability challenges through clear communication and accessible frameworks.

Evidence of impact includes more than 130 peer-reviewed publications, sustained collaborations with government and industry partners, competitive international fellowships, and repeated invitations to serve as an expert advisor, reviewer, and keynote speaker. Collectively, his research delivers practical solutions that help societies move toward decarbonised circular economies, stronger community resilience, and long-term environmental and socio-economic well-being.