This paper reviews the problem of environmental externalities in air transportation. Several types of externalities in … effects is essential in order to arrive at an efficient solution to the problem of externalities. An evaluation framework is …

This paper is concerned with the economics of urban externalities. We start by reviewing the literature on urban … externalities, and observe that although many interesting contributions have been made, there seems to be sufficient scope and need … pursued in future research on urban externalities. These include (1) the explicit consideration of mutual interactions between …