In this paper we present a methodology to analyse input use in the agricultural sector. The novelty of the theoretical model explained is that it has been developed considering a multi-criteria environment. Thus, the optimal input use condition is determined by the assessment of...

This paper develops a multi-criteria methodology to simulate irrigation water markets at basin level. For this purpose it is assumed that irrigators try to optimise personal multi-attribute utility functions via their productive decision making process (crop mix), subject to a set of constraints...

We analyze an overlapping generations model in which pollution arises, in an accumulative way, from production. Households do not care directly about the environment, however pollution makes them incur health costs when they are elderly. We show that the presence of pollution makes the economy...

The aim of this work is to demonstrate the relationships established between an economy’s productive sectors and the water consumption generated during their productive processes. We study de Andalusian reality, region of the South Spain characterized by its scarcity, and we will examine if...

The Common Agricultural Policy (CAP) is a widely debated policy in terms of both its budget and its instruments. In order to serve the citizens of Europe properly, CAP requires optimal identification of the public objectives desired. This paper aims to analyse the relative weights that citizens...

This paper discusses the effects of a green tax reform in an AK growth model without abatement activities and with a negative environmental externality in utility function. There is also a non-optimal level of public spending. The results depend on the financing source of public spending. When...

This paper discusses wether by implementing an environmental tax reform, a government may achieve a double dividend. We consider the simplest endogenous growth model (AK model) and include a negative environmental externality in the utility function. Pollution flow can be reduced by means of...

This paper examines the effect of signaling on environmental taxation when each polluter privately knows whether its production cost is low or high, whereas third parties (i.e. the rival firms and the regulator) have only a subjective perception on such a cost. Consequently, there is both...

In a one sector growth model with pollution in the utility function, the competitive equilibrium can be indeterminate for plausible values of the intertemporal substitution elasticity of consumption and under constant returns to scale. The tax rate on pollution does not enter the condition...

We study the dynamic properties of an endogenous growth model with pollution in which the government can control the pollution through distorting taxes on the pollutant firms and through public abatement activities. First, we characterize the conditions for indeterminacy of equilibria when the...