This paper investigates the time-varying spillovers among cryptocurrency, green and fossil fuel investments. Using a TVP-VAR network connectedness model, we find that the spillovers among cryptocurrency, green and fossil fuel assets vary over time and that they are more pronounced during crisis...

Green bonds are an innovative and rapidly growing fixed-income asset class that have significant potential in channelling funds towards climate and environmentally friendly investment projects, catalysing the transition to a more sustainable economy. This paper revisits the green bond premium...