The purpose of this article is to question these alternative models and whether they would actually improve environmental quality. From the modeling, three main results emerged. First, Saudi Arabia is shown to be converging toward a model of sustainability and sustainable development, despite...

The aim of this paper is to introduce Contingent Valuation Method (CVM) as an efficient technique allowing to modify the utility level of an economic agent following the consumption of environmental goods. In the absence of market for natural assets, the CVM allows us to create a hypothetical...