Using a difference-in-difference-in-differences (DDD) strategy, we study the effects of simultaneous water and air pollution regulations on firms' emission behaviors and explore the driving forces behind their responses. We show that in China's eleventh Five-Year Plan (FYP), there exists a...

Green public procurement is considered an environmental policy tool with great potential. Having been charged with the responsibility of transforming greenness into a shared social norm, Green public procurement has the potential to play an exemplary and guiding role for the individual consumer....