We propose a set of necessary and sufficient conditions for the environmental Kuznets curve (EKC) phenomenon in a general model that permits non-smooth preferences and feasible sets and corner solutions for welfare maximisation. These conditions pertain to the relationship between the sets of...

We propose a model of fossil-fuel induced emission, which permits multiple emission-mitigation strategies. In a dierentiable framework, we derive a set of necessary and sucient conditions for an environmental Kuznets curve in terms of the relative responses of the preference and technology-based...

We propose a set of comprehensive axioms that seek to capture our intuitive understanding of the properties of an emission-generating technology (EGT). We show that an EGT that satises these axioms can be parametrically represented by more than one implicit production function that are derived...

The reduced form approaches that are commonly adopted in the literature to model emission-generating technologies (EGTs) do not distinguish between emission-causing and non-emission causing goods in production. We provide a new set of axioms to describe EGTs. Technologies that satisfy these...

In economies with Ramsey taxation, decreasing returns to scale, and private ownership, we show that second-best production efficiency is desirable when profit tax rates vary across groups of firms provided that the institutional rules which define profit incomes of consumers depend on the...

Employing a general equilibrium framework, Blackorby and Murty [2007] prove that, with a monopoly and under one hundred percent profit taxation and uniform lump-sum transfers, the utility possibility sets of economies with unit and ad valorem taxes are identical. This welfare-equivalence is in...

Distinguishing between intended ("good") production and unintended or residual ("bad") generation, we introduce the concept of by-production. In by-production technologies, pollution is an output that satises a "costly disposability" assumption and violates standard free disposability with...

Employing the by-production approach to modelling emission-generating technologies proposed in Murty, Russell, Levkoff [2012] and Murty [2015] and adapting the policy reform approach to taxation policy in public economics due to Feldstein [1975] and Guesnerie [1977], we propose a methodology to...