Drawing from a broad range of sources, we define and discuss the two primary ways of contemplating issues related to environmental economics, namely, interventionism and libertarianism. We then interpret a cellular automaton as a model that allows for either approach, as well as anarchy, and...

This paper discusses the merits and limits of the recent European energy policy aimed at reducing carbon emissions, devoting particular attention to the European Trading System of carbon permits and to the measures that the European Union has adopted to promote renewable energy sources. From the...

This paper explores the trade-off between economic growth and environmental quality along two paradigms of endogenous growth theory: variety expansion (HIP) and quality improvements (VIP). We compare the policies that match the decentralised economies' paths with the optimal "strong sustainable"...

On 27 October 2007 the Russian Federation revoked Lufthansa Cargo's rights to fly over Russian territory. The withdrawal came as a surprise to Lufthansa Cargo and shortly after the dispute started it evolved from an economic to a political conflict which awoke international interest. The...

To choose better water investments we need to have a better appreciation of what is possible with improved governance, of how to identify improved governance, how to design institutions for it, and how to incorporate it into planning and investments. This paper reviews the theoretical and...

Environmental taxes have been discussed as one of the main mechanisms to deal with environmental problems. Nonetheless, instruments of this type have rarely been implemented, and the adoption of new or higher environmental taxes has faced resistance in some countries. The purpose of this work is...