This paper presents a framework for analysing spatial aspects of environmentalpolicies in the regulation of trans-boundary externalities. A spatial priceequilibrium model for two regions is constructed, where interactions betweenthese regions can occur via trade and transport, via mutual...

Trade theories predict and explain the consequences of economic integration. Generally, they show that freer international trade leads to specialisation, technological convergence and faster economic growth. This study compares the conclusions of the trade theories with empirical observations of...