This paper examines the impact on the environment of economic growth and trade openness in 261 cities in the People's Republic of China (PRC) over the period 2004-2013, using a recently developed, continuously updated, fully modified method that allows for cross-sectional dependence and...

This paper develops a general framework for conducting inference on the rank of an unknown matrix Π0. A defining feature of our setup is the null hypothesis of the form . The problem is of first-order importance because the previous literature focuses on by implicitly assuming away , which...

Climate finance is growing popular in addressing challenges of climate change because it controls the funding and resources to emission entities and promotes green manufacturing. In this study, we determined that PM2.5, PM10, SO2, NO2, CO, and O3 are the target pollutant in the atmosphere and we...