This paper studies the evolution of the greenium, i.e. a risk premium linked to firms' greenness and environmental transparency, based on individual stock returns. We estimate an asset pricing model with time-varying risk premia, where the greenium is associated to a priced 'greenness and...

In recent years, the correct representation of environmental performance has become increasingly important. In light of this, in the academic field, numerous researchers have examined the level and quality of environmental disclosure. However, in the context of studies relating to the...