This paper presents a range of insights from recent literature on how climate-change policies and other environmental policies interact with the fiscal system. It explores four issues associated with fiscal interactions. First, it examines how these interactions influence the prospects for a...

Competition authorities and regulatory agencies sometimes impose pricing restrictions on firms with substantial market power the dominant firms. We analyze the welfare effects of a ban on behaviour-based price discrimination in a two-period setting where the market displays a competitive and a...

Competition authorities and regulatory agencies sometimes impose pricing restrictions on firms with substantial market power - the dominant firms. We analyze the welfare effects of a ban on behaviour-based price discrimination in a two-period setting where the market displays a competitive and a...