We study fiscal devaluation in a small-open economy with labor market search frictions. Our analysis shows the key role of both dimensions in shaping the optimal tax scheme. By reducing labor market distortions, the tax reform is welfare-improving. Yet, as it makes imports more expensive, fiscal...

This paper develops a model of a small open economy that produces an export good with domestic labour and imported energy and is stuck in an unemployment situation resulting from an excessive fixed net-of-tax wage rate. We study a revenue-neutral green tax reform that substitutes energy for wage...

According to the traditional theory, for energy taxes uniform rates across sectors are optimal. But wherever attempts are made to "green" the tax system at least some sectors are treated differently. Exemption regulations for energy-intensive sectors are not the only but perhaps the only...