The United Nations Sustainable Development Goals (SDG) is one of the most relevant efforts aiming at the promotion of sustainable development around the world. Many indicators serve as a guide to evaluate the actual level of development and to identify the issues that need more attention. What...

In recent decades, developed economies have experienced a strong concentration of economic activity around their main metropolises, generating economic and social fractures between these prosperous areas and the rest of the country. Several contributions in the literature on the 'geography of...