Nutrients such as nitrogen (N), phosphorus (P) and potassium (K) are essential elements for living organisms, including plants, animals and bacteria. They are used as fertilisers in agriculture to guarantee high yields and quality products. However, the increasing demand not only in food...

We propose a model to reconcile the theory of inter-temporal non-renewable resource depletion with well-known stylized facts concerning the exploitation of exhaustible resources such as oil. Our approach introduces geological constraints into a Hotelling type extraction-exploration model. We...

Geological constraints are considered in the context of a Hotelling type extraction-exploration model for an exhaustible resource. It is shown that such constraints, in combination with initially small reserves and strictly convex exploration costs, can coherently explain bellshaped peaks in...

We propose a model to reconcile the theory of inter-temporal non-renewable resource depletion with well-known stylized facts concerning the exploitation of exhaustible resources such as oil. Our approach introduces geological constraints into a Hotelling type extraction-exploration model. We...