This study examines the impact of entrepreneurship, technology, and innovation on the Environmental Kuznets Curve (EKC), using data from 2006–2016. Most studies either focus on the relationship between economic growth and carbon dioxide (CO2) emissions or the relationship between business...

The present paper explores the impact of several measures of policy uncertainty on commodity and equity markets during 2009-2022 using cointegration and Granger causality at the quantile level. We consider the three policy uncertainty indices widely, including global economic policy uncertainty...