In this article, we look at the combination of several market-based climate and energy policies and compare them with first best solution, i.e., a perfectly designed emission tax or emission cap level. It is shown that in the case an emission control policy is imperfect designed or implemented,...

As a main principle, income is taxed when earned. This principle is broken in case of unrealized capital gains (recovered depreciations, unrecorded intangible assets etc.). Such incomes are taxed when realized or the ‘latent tax’ is passed on to the new owner (tax succession). In Denmark,...