Sustainability reporting of major electricity retailers in line with GRI: Australia evidence.

Purpose: This paper aims to comprehensively analyse the sustainability reporting practices of Australian electricity retailers in comparison with global sustainability reporting indicators outlined in the Global Reporting Initiative (GRI) framework. Design/methodology/approach: Based on the GRI G4 sector-specific guidelines, the paper investigated Australian electricity retailers' reporting in three broad areas of sustainability, namely, economic, environmental and social. The 2018/2019 annual reports along with websites, corporate social responsibility reports and standalone sustainability reports of the major electricity retailers listed on the Australian Energy Regulator were analysed and coded using a content-based technique. Findings: The findings inform that electricity retailers' disclosures are substantially varied between and within the three categories of sustainability reporting, and the majority of the retailers have failed to address over two-third of the GRI indicators. This study also shows that positive information is the dominant form of the disclosures, and reporting with declarative information without providing any quantifiable data is a common practice of the retailers who fail to address an indicator that requires information in numerical terms. Originality/value: Electric utilities provide essential services to society and have a significant influence on sustainable development. This study contributes to the social disclosure literature, in particular in a developed countries energy sector context, and captures insights about the sustainability reporting and accountability behaviour of the major electricity retailers operating in Australia. [ABSTRACT FROM AUTHOR]