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Purpose The purpose of this study is to investigate whether capital structure affects accruals and real earnings management (AEM and REM) of nonfinancial firms listed on Pakistan Stock Exchange (PSX). Moreover, to investigate whether institutional development (ID) moderates the relation between capital structure and earnings management (EM). Design/methodology/approach Data were taken from annual reports of nonfinancial firms listed on the PSX during 2012–2019. Data of 150 firms for a period of eight years were found completed with respect to the variables used in this study. The generalized moments of methods estimator is used to estimate the effects of explanatory variables on earning management. Furthermore, fixed and random effects methods were used to estimate the impact of capital structure on AEM and REM. Findings Results show that all three measures of capital structure (i.e. total debt ratio, long-term debt ratio and short-term debt ratios) are inversely related to AEM. In contrast, all measures of capital structure are positively related to abnormal cash flow from operations. Total debt ratio and long-term debt ratio are negatively while short-term debt ratio is positively related to abnormal discretionary expenses. Total debt ratio and short-term debt ratio are significant and negatively related to abnormal production cost. Additionally, interaction terms of ID (i.e. rule of law and regulatory quality) significantly moderate the controlling role of debt on discretionary accruals. In sum, results show that the use of debt induces lender's monitoring. Consequently, managers move toward REM because of lower probability of being exposed. Practical implications Findings of this study have significant implications for managers and regulatory authorities. For instance, the use of debt increases the lender’s influence which restricts the managers to be involved in EM practices. Moreover, regulatory authorities are required to address the loopholes in regulations to refrain the managers to be engaged in EM. Originality/value To the best of the authors’ knowledge, this is the first study in Pakistan that has explored the impact of capital structure on AEM and REM. More importantly, a careful review of the literature affirms that this study is among the few studies that have used ID as a moderating variable to explain the relation between capital structure and EM.

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Recently, there has been a lot of focus on global trade and consumption-based carbon (CCO2) emissions. More research, however, has examined how financial development (FD) and international trade in renewable energy affect CO2 emissions. Furthermore, there are no distinct trends in the research about how globalization affects environmental quality. Our research analyses and empirically investigates the relationship between CCO2 emissions and renewable energy, FD, and trade. A large panel of data from 41 G20 and European Union (EU) countries is assembled for empirical analysis from 1990–2019. The practical outcomes of panel quantile regression and feasible generalized least square (FGLS) approaches display that renewable energy and FD positively relate to CCO2 emissions; furthermore, trade to GDP hurts CCO2 emissions; market classification has been taken as a control variable which shows that the developed countries released more carbon than non-developed countries. These results suggest that the financial sector focuses more on supporting companies that use ecologically friendly techniques and pushing them to use other energy well-organized technologies in their production processes. As a result, CCO2 emissions will be reduced, preventing environmental damage at the non-renewable energy plant.