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The purpose of this research is to examine the impact of external assurance on the level of voluntary corporate climate change disclosures by Finnish firms.

The sample of this study includes 228 firm-year observations over the period 2008–2015 for listed Finnish companies that have issued sustainability reports and responded to the Carbon Disclosure Project (CDP) questionnaire at least once during the sample period. The authors conduct a panel regression analysis to study the afore-mentioned linkage. In addition, the Tobit regression model is also estimated to check the robustness of our findings.

The findings suggest that assurance has a highly significant positive impact on the level of corporate climate change disclosures even after controlling for the effect of a number of control variables. Moreover, among the control variables, firm size and asset age are found to have significant effect on the extent of carbon emissions disclosure. Furthermore, the additional analysis reveals that the type of assurance providers (accounting firms vs non-accounting firms) and the type of financial auditors (Big4 financial auditors vs non-Big4 financial auditors) do not influence the level of climate change disclosure of assured companies.

This research is subject to certain limitations. First, the source of the data used in this research is the CDP database which has limitations in that it is a voluntary disclosure process where all the observations collected are self-reported by the responding firms. This may bias the reported findings. Second, our sample includes only listed companies and hence the results might have limited explanatory capacity for unlisted firms.

By using the results of this research, corporate managers will be able to reduce the information asymmetry between various stakeholders and them through disclosure of accurate, reliable and credible environmental information. Such disclosures will, in turn, allow socially responsible investors to choose eco-friendly investments and will thus enable them to make appropriate investment decisions.

Research on the external assurance-corporate climate change disclosure nexus is scarce. This study addresses this gap in the nonfinancial disclosure assurance literature by demonstrating that external assurance increases the level of voluntary corporate climate change disclosure. Drawing on stakeholder-agency theory, this study views external assurance as a monitoring structure that potentially curbs the monitoring problem between corporate managers and other stakeholders and increases the amount of climate change disclosures making a possible avenue for the reduction of the information asymmetry between them.

Exploiting novel measures of climate change exposure and corporate culture generated by a powerful textual analysis of earnings conference calls, this study aims to explore the effect of firm-specific climate change exposure on corporate innovation through the lens of corporate culture.

The authors apply the standard regression analysis as well as a variety of sophisticated techniques, namely, propensity score matching, entropy balancing and an instrumental-variable analysis with multiple alternative instruments.

The authors find that more exposure to climate change risk results in more innovation, as indicated by a significantly stronger culture of innovation. The findings are consistent with the notion that firms more exposed to climate change risk are pressed to be more innovative to adapt to the numerous changes caused by climate change. Finally, the authors also find that the effect of firm-level exposure on innovation is considerably less pronounced during uncertain times.

The authors are among the first studies to take advantage of a novel measure of firm-specific exposure to climate change and investigate how climate change exposure influences an innovative culture. Since climate change is a timely issue, the findings offer important implication to several stakeholders, such as shareholders, executives and investors in general.

This study aims to evaluate the adequacy of climate risk disclosure by providing empirical evidence on whether corporate disclosure meets rising stakeholders’ demand for risk disclosure concerning climate change.

Drawing on a triangulated approach for collecting data from multiple sources in a longitudinal study, we perform a panel regression analysis on a sample of multinational firms between 2007 and 2021. Inspired by the Global Reporting Initiative (GRI) principles, our innovative and inclusive model of measuring firm-level climate risks underscores the urgent need to redefine materiality from a broader value creation (rather than only financial) perspective, including the impact on sustainable development.

The findings of this study provide evidence of limited corporate climate risk disclosure, indicating that organisations have yet to accept the reality of climate-related risks. An additional finding supports the existence of a nexus between higher corporate environmental disclosure and higher corporate resilience to material financial and environmental risks, rather than pervasive sustainability risk disclosure.

We argue that a mechanical process for climate-related risk disclosure can limit related disclosure variability, risk reporting priority selection, thereby broadening the short-term perspective on financial materiality assessment for disclosure.

This study extends recent literature on the adequacy of corporate risk disclosure, highlighting the importance of disclosing material sustainability risks from the perspectives of different stakeholder groups for long-term success. Corporate management should place climate-related risks at the centre of their disclosure strategies. We argue that reducing the systematic underestimation of climate-related risks and variations in their disclosure practices may require regulations that enhance corporate perceptions and responses to these risks.

This study emphasises the importance of reconceptualising materiality from a multidimensional value creation standpoint, encapsulating financial and sustainable development considerations. This novel model of assessing firm-level climate risk, based on the GRI principles, underscores the necessity of developing a more comprehensive approach to evaluating materiality.

The paper aims to review prior literature on the impact of audit quality and climate change reporting on corporate performance. It also aims to offer avenues for future research.

Based on the systematic literature review, bibliometric investigation and forest plot, the authors systematized the scientific knowledge from 183 papers.

Earlier studies either focused on audit quality and corporate performance or discussed the link between climate change and corporate performance. However, the way that audit quality and climate change can together influence corporate performance is yet to be examined. The authors fill the gap by examining the possible link between audit quality and climate change and establishing the influence of it on corporate performance from the existing literature.

Because of the immense importance of the company's contribution to climate change, the research findings will open up avenues for future research. In addition, findings will be useful for world policymakers in strengthening or modifying existing corporate responsibility policies.

Employee turnover, building a positive corporate image and ethical lapses in the corporate world demand business leaders to perform their jobs with a higher sense of responsibility. This study aims to investigate the mediating effect of ethical climate and corporate image by using the corporate social responsibility theory and social identity theory.

A sample of 280 employees from the banking sector of Pakistan was collected through a questionnaire-based survey by using the convenience sampling technique. The structural equation modeling technique using Smart partial least square was used to test the hypothesized model.

The findings of the study affirmed a significant positive correlation between responsible leadership and ethical climate and ethical climate is significantly positively correlated with corporate image. Meanwhile, the corporate image is negatively correlated with employees’ turnover intention. Results further corroborate ethical climate mediating effect between responsible leadership and corporate image and corporate image likewise mediates between ethical climate and employee turnover intention.

This study enriches the present literature on the subject of responsible leadership, ethical climate, corporate image and turnover intention from the employee’s point of view. Elucidating from previous studies, most of the investigations about the corporate image was conducted from the customers’ perspective and there has been a scarcity of studies focusing on employees’ perspective.

This study guides a value proposition that is concerned with the turnover of employees for human resource professionals from the banking industry. It explores a new dimension of the debate on employee turnover intention.

This study marks the first step toward corporate image as an organizational behavior construct by demonstrating that corporate image impact turnover intention. This study tests a model that demonstrates the role of ethical climate and corporate image in the linkage between responsible leadership and employees’ turnover intention.

Purpose – This chapter reviews the influence that institutional investors have on corporate climate change disclosures and related reporting regimes.

Approach – We overview recent research undertaken by the authors that provides evidence of the influence of institutional investors on voluntary reporting of climate change information in annual and sustainability reports. In addition, this chapter considers the influence of institutional investors on climate change disclosure regulation and the use of climate change information by investors.

Findings – The material presented in this chapter indicates that institutional investor coalitions have been internationally influential in determining the extent and content of climate change disclosures of large corporations. The CDP annual questionnaire has been particularly influential. The influence of other initiatives such as development of the CDSB reporting framework is not yet clear. Further, the ability of institutional investor coalitions to influence the regulation of climate change disclosure is uncertain, since most national governments have not yet headed requests for greater regulation.

Research implications – Several avenues for future research are identified including a consideration of the trade-offs between investor information demands, costs of compliance and a desire for concise reporting; investor decision making processes as well as the impediments to use of the information currently available; and the validity of the perception that increased disclosure requirements assists with driving emissions reductions and ensuring adequate consideration of climate change risks.

Value – The material presented in this chapter is expected to be useful for informing the continuing debate around the regulation of and/or provision of guidance to companies about the disclosure of climate change related information to investors and other stakeholders.

Institutional governance theory is used to explain voluntary corporate greenhouse gas (GHG) reporting in the context of a market governance system in the absence of climate change public policy. This paper seeks to hypothesise that GHG reporting is related to internal organisation systems, external privately promulgated guidance and EU ETS trading.

A two‐stage approach is used. The initial model examines whether firms' GHG disclosures are associated with internal organisation systems factors: environmental management systems (EMS), corporate governance quality and environmental management committees as well as external private guidance provided by the Global Reporting Initiative (GRI) and the Carbon Disclosure Project (CDP) for 187 ASX 300 firms. EU ETS trading is also included. Determinants of the extent and credibility of GHG disclosure is examined in the second stage where an index constructed from the GHG reporting standard “ISO 14064‐1” items for a sub‐sample of 80 disclosing firms as the dependent variable.

Firms that voluntarily disclose GHGs have EMSs (uncertified and certified), higher corporate governance quality and publicly report to the CDP, tend to be large and in the energy and mining and industrial sectors. The credibility and extent of disclosures are related to the existence of a certified EMS, public reporting to the CDP, and use of the GRI. Firms that disclose more credible information are more likely to be large and in the energy and mining, industrial and services sectors.

The paper shows that some proactive but pragmatic Australian firms are disclosing their GHGs voluntarily for competitive advantage in the current market governance system in the absence of public policy.

This study aims to examine the various climate change practices adopted by firms and develop a set of corporate indexes that measure the level of climate change corporate commitment, climate change risk management integration and climate change strategies adoption. Moreover, this study examines the relationship between the aforementioned indexes. The authors claim that there is a positive relationship between the adoption of climate change strategies, corporate commitment and risk management integration. The aforementioned indexes have been used to assess the largest companies in the oil and gas sectors.

To assess this study’s sample companies, a content analysis of their carbon disclosure project (CDP) reports for the years 2012-2015 was conducted. Finally, weights were assigned to the content analysis data based on the results of a survey regarding the difficulty of implementing each climate change practice included in the respective index. The survey sample included climate change experts who are either currently employed in companies that are included in the Financial Times Global 500 (FT 500) list, or work as external partners with these companies.

The present study results highlight the need for developing elaborate corporate indexes, as the various climate change practices have different degrees of difficulty regarding their implementation. Additionally, a general trend in adopting climate change strategies is observed, especially in the field of carbon reduction strategies, which mainly involve the implementation of low carbon technologies. Finally, a positive and significant relationship was found between carbon reduction targets, risk management integration and climate change strategies.

Although international research has extensively examined the importance of managers’ perceptions on environmental issues as an enabling factor in developing environmental strategies, according to the results of our survey, corporations must go beyond top management commitment towards climate change to be able to successfully implement climate change strategies. Incorporation of climate change risk management procedures into a company’s core business activities as well as the establishment of precise carbon reduction targets can provide the basis on which successful climate change strategies are implemented.

Most studies address the issue of climate change management in terms of environmental or sustainability management. Furthermore, research on climate change and its relationship with business management is mainly theoretical, and climate change corporate performance is measured with aggregate indexes. This study focuses on climate change which is examined from a five-dimensional perspective: top management commitment, carbon reduction targets, risk management integration, carbon reduction and carbon compensation strategies. This allows us to conduct an in-depth analysis of the various climate change practices of firms.

This paper aims to examine the effect of critical mass of women managers on corporate boards on the voluntary disclosure of climate change in a developing country in which the regulations on climate change disclosure is an area of growing research interest.

This study uses logistic panel regression models with a sample of 1,001 firm-years for companies in the Borsa Istanbul 100 Index that were asked to disclose voluntary climate change indicators over the seven-year period from 2014 to 2020 through the Carbon Disclosure Project.

This paper provides evidence from an emerging country that the critical mass of women on the board has no impact on voluntary climate change disclosure. In addition, the presence of independent managers on the board was found to have a significant impact on climate change disclosure. In addition, the results show that larger companies are more likely to report their climate change activities. Large companies are more visible due to their size, are perceived by stakeholders as more polluting and are, therefore, more likely to report on the environment.

The results show that the critical mass of women on the board has no effect on voluntary disclosure of climate change. Empirical tests are still needed to strengthen the overall validity of the critical mass of at least three women on boards in Türkiye.

Despite many valuable insights provided by critical mass theory, very few studies directly address critical mass and voluntary disclosure of climate change. To the best of the authors’ knowledge, this study is the first empirical and comprehensive paper in the Turkish context evaluating critical masses and voluntary corporate climate change giving a comparison between firms listed on financial industry and nonfinancial industry.

The purpose of this paper is to comparatively analyze how top corporations in New Zealand, Australia and the Global Fortune 500 group communicate about climate science.

A combination of keyword count and quantitative content analysis is used to develop a reliable set of indicators to measure corporate communication about climate science.

Just a few corporations mention or explicitly agree with scientific consensus on climate change and few report science-based targets. They report more frequently on societal risks of climate change, as well as business contribution and responsibility. New Zealand based corporations generally do poor reporting compared to Australian corporations, who do as well as the biggest corporations in the world.

There is a further need for cross-country research and for more longitudinal analysis to understand how organizations communicate about scientific issues to its stakeholders.

This paper can inform communication managers about the need to pay attention to how their communication, individually and in comparison with their peers, is likely interpreted by the stakeholders. Managers may attend to scientific consensus messaging to gain stakeholder approval for ambitious business actions on climate change.

Organizations are powerful social and economic drivers. Understanding how they interpret and communicate a scientific issue has implications for public and policy discourses and outcomes.

This is the first paper to comparatively identify common and contextual drivers of business communication of complex scientific issues. A reliable scale to measure climate science communication by corporations will be helpful for future researchers to replicate in other sectors.