The theory of resource extraction has focused primarily on extraction when there is a single, homogeneous demand for the resource. In reality, however, we observe the simultaneous extraction of different resources such as oil, coal, and natural gas and multiple demands such as transportation,...

Environmental protection is one of Europe's key values. The EU has set clear policy objectives to achieve its environmental goals. The EU has favoured market-based instruments, among which fiscal instruments to tackle the climate change problem. This paper takes a policy-making perspective and...