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What Can Machine Learning Teach Us about Australian Climate Risk Disclosures?

Author

Listed:
  • Callan Harker

    (School of Earth and Environmental Sciences, The University of Queensland, St. Lucia, QLD 4072, Australia)

  • Maureen Hassall

    (School of Chemical Engineering, The University of Queensland, St. Lucia, QLD 4072, Australia)

  • Paul Lant

    (School of Chemical Engineering, The University of Queensland, St. Lucia, QLD 4072, Australia)

  • Nikodem Rybak

    (School of Chemical Engineering, The University of Queensland, St. Lucia, QLD 4072, Australia)

  • Paul Dargusch

    (School of Earth and Environmental Sciences, The University of Queensland, St. Lucia, QLD 4072, Australia)

Abstract

There seems to be no agreed taxonomy for climate-related risks. The information in firms’ climate risk disclosures represents a new resource for identifying the priorities and strategies of Australian companies’ management of climate risk. This research surveys 839 companies listed on the Australian Stock Exchange for the presence of climate risk disclosures, identifying 201 disclosures on climate risk. The types of climate risks and the risk management strategies were extracted and evaluated using machine learning. The analysis revealed that Australian firms are focused on acute physical climate risks, followed by market and regulatory risks. The predominant management strategy for these risks was to use a risk reduction approach, rather than avoiding or transferring risk. The analysis showed that key Australian industry sectors, such as materials, banking, insurance, and energy are focusing on different mixtures of risk types, but they are all primarily managing risks through risk-reduction strategies. An underlying driver of climate risk disclosure was composed of the financial implications of climate risk, particularly with respect to acute physical risks. The research showed that emission reductions represent a primary consideration for Australian firms in their disclosures identifying how they are responding to climate risk. Further research using machine learning to evaluate climate risk disclosure should focus on analysing entire climate risk reports for key topics and trends over time.

Suggested Citation

  • Callan Harker & Maureen Hassall & Paul Lant & Nikodem Rybak & Paul Dargusch, 2022. "What Can Machine Learning Teach Us about Australian Climate Risk Disclosures?," Sustainability, MDPI, vol. 14(16), pages 1-22, August.
    • Handle: RePEc:gam:jsusta:v:14:y:2022:i:16:p:10000-:d:886878
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    References listed on IDEAS

    as
    1. Marshall Burke & Solomon M. Hsiang & Edward Miguel, 2015. "Global non-linear effect of temperature on economic production," Nature, Nature, vol. 527(7577), pages 235-239, November.
    2. Brett Christophers, 2017. "Climate Change and Financial Instability: Risk Disclosure and the Problematics of Neoliberal Governance," Annals of the American Association of Geographers, Taylor & Francis Journals, vol. 107(5), pages 1108-1127, September.
    3. Caroline Flammer & Michael W. Toffel & Kala Viswanathan, 2021. "Shareholder activism and firms' voluntary disclosure of climate change risks," Strategic Management Journal, Wiley Blackwell, vol. 42(10), pages 1850-1879, October.
    4. Jiang, Yan & Luo, Le & Xu, JianFeng & Shao, XiaoRui, 2021. "The value relevance of corporate voluntary carbon disclosure: Evidence from the United States and BRIC countries," Journal of Contemporary Accounting and Economics, Elsevier, vol. 17(3).
    5. Pearson, Peter J.G. & Foxon, Timothy J., 2012. "A low carbon industrial revolution? Insights and challenges from past technological and economic transformations," Energy Policy, Elsevier, vol. 50(C), pages 117-127.
    6. Bui, Binh & de Villiers, Charl, 2017. "Business strategies and management accounting in response to climate change risk exposure and regulatory uncertainty," The British Accounting Review, Elsevier, vol. 49(1), pages 4-24.
    7. Mohammad Mojtahedi & Sidney Newton & Jason Meding, 2017. "Predicting the resilience of transport infrastructure to a natural disaster using Cox’s proportional hazards regression model," Natural Hazards: Journal of the International Society for the Prevention and Mitigation of Natural Hazards, Springer;International Society for the Prevention and Mitigation of Natural Hazards, vol. 85(2), pages 1119-1133, January.
    8. Le Luo & Qingliang Tang, 2021. "Corporate governance and carbon performance: role of carbon strategy and awareness of climate risk," Accounting and Finance, Accounting and Finance Association of Australia and New Zealand, vol. 61(2), pages 2891-2934, June.
    9. Samira Demaria & Sandra Rigot, 2021. "Corporate environmental reporting: Are French firms compliant with the Task Force on Climate Financial Disclosures' recommendations?," Business Strategy and the Environment, Wiley Blackwell, vol. 30(1), pages 721-738, January.
    10. Nicky Phillips & Bianca Nogrady, 2020. "The race to decipher how climate change influenced Australia’s record fires," Nature, Nature, vol. 577(7792), pages 610-612, January.
    11. Jung Eun Kang & D.K. Yoon & Jinyoung Rhee, 2017. "Factors contributing to business actions in response to climate change in Korea," Journal of Risk Research, Taylor & Francis Journals, vol. 20(3), pages 385-403, March.
    12. Niranjan Chipalkatti & Quan Vu Le & Meenakshi Rishi, 2021. "Sustainability and Society: Do Environmental, Social, and Governance Factors Matter for Foreign Direct Investment?," Energies, MDPI, vol. 14(19), pages 1-18, September.
    13. Frank Schiemann & Alice Sakhel, 2019. "Carbon Disclosure, Contextual Factors, and Information Asymmetry: The Case of Physical Risk Reporting," European Accounting Review, Taylor & Francis Journals, vol. 28(4), pages 791-818, August.
    14. Azlan Amran & Vinod Periasamy & Abdul Hadi Zulkafli, 2014. "Determinants of Climate Change Disclosure by Developed and Emerging Countries in Asia Pacific," Sustainable Development, John Wiley & Sons, Ltd., vol. 22(3), pages 188-204, May.
    15. Tek Maraseni & Kathryn Reardon-Smith, 2019. "Meeting National Emissions Reduction Obligations: A Case Study of Australia," Energies, MDPI, vol. 12(3), pages 1-13, January.
    16. Su‐Yol Lee & Yun‐Seon Park & Robert D. Klassen, 2015. "Market Responses to Firms' Voluntary Climate Change Information Disclosure and Carbon Communication," Corporate Social Responsibility and Environmental Management, John Wiley & Sons, vol. 22(1), pages 1-12, January.
    17. Tobias Pfrommer & Timo Goeschl & Alexander Proelss & Martin Carrier & Johannes Lenhard & Henrike Martin & Ulrike Niemeier & Hauke Schmidt, 2019. "Establishing causation in climate litigation: admissibility and reliability," Climatic Change, Springer, vol. 152(1), pages 67-84, January.
    18. Luke J. Harrington & Friederike E. L Otto, 2019. "Attributable damage liability in a non-linear climate," Climatic Change, Springer, vol. 153(1), pages 15-20, March.
    19. Yonatan Strauch & Truzaar Dordi & Angela Carter, 2020. "Constraining fossil fuels based on 2 °C carbon budgets: the rapid adoption of a transformative concept in politics and finance," Climatic Change, Springer, vol. 160(2), pages 181-201, May.
    20. Lyton Chithambo & Ishmael Tingbani & Godfred Afrifa Agyapong & Ernest Gyapong & Isaac Sakyi Damoah, 2020. "Corporate voluntary greenhouse gas reporting: Stakeholder pressure and the mediating role of the chief executive officer," Business Strategy and the Environment, Wiley Blackwell, vol. 29(4), pages 1666-1683, May.
    21. Nadia Ameli & Paul Drummond & Alexander Bisaro & Michael Grubb & Hugues Chenet, 2020. "Climate finance and disclosure for institutional investors: why transparency is not enough," Climatic Change, Springer, vol. 160(4), pages 565-589, June.
    22. Jakob Thomä & Clare Murray & Vincent Jerosch-Herold & Janina Magdanz, 2021. "Do you manage what you measure? Investor views on the question of climate actions with empirical results from the Swiss pension fund and insurance sector," Journal of Sustainable Finance & Investment, Taylor & Francis Journals, vol. 11(1), pages 47-61, January.
    23. Hindmarsh, Richard & Alidoust, Sara, 2019. "Rethinking Australian CSG transitions in participatory contexts of local social conflict, community engagement, and shifts towards cleaner energy," Energy Policy, Elsevier, vol. 132(C), pages 272-282.
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