The management of sustainable development: A longitudinal analysis of the effects of environmental performance on economic performance

The literature on sustainable development has largely focused on investigating the relationship between companies' environmental and economic performance. However, many aspects remain unexplored, and empirical studies are far from reaching a consensus due to the heterogeneity of the environmental and economic measures and methodologies used. This study contributes to the literature on sustainable development by considering a panel of 998 US companies observed over the period 2003-2017 using both traditional panel data methods and an unconditional quantile regression technique. The empirical evidence confirms that environmental performance, measured in terms of environmental orientation and environmental innovation, positively affects returns on assets and equity. It also demonstrates that these returns change across quantiles and depend on the capacity of green companies to generate the same streams of income as nongreen companies but with less capital. In other words, green firms tend to be more efficient in generating future wealth.