This paper extends an economic geography model by tariffs to analyze their impact on welfare and sustainability of agglomerations. Policies with and without cooperation are compared, with the goal of maximizing aggregated welfare in the former and regional welfare in the latter case. The main...

The double-dividend debate evolves around the possibility (or not) of substituting environmental taxes for more distortionary taxes to reduce both pollution degradation and/or damages (the first dividend) and the excess burden of existing taxes (the second dividend), without eroding tax...

Artículo de revista ; The extraordinary fiscal policy response to mitigate the strong economic impact of the COVID-19 pandemic has pushed public debt notably higher, exceeding its peak levels of the last five decades in the main advanced economies. Additionally, support for the economic...