The article analyzes decentralization and commercialization reforms in the Yemeni urban water and sanitation sector. The case study shows that sector reforms to increase the performance and independence of water utilities ...

This study examines the viability of increasing block tariffs (IBTs) to achieve the right balance between efficiency, financial requirements and equity, and compares them to alternative pricing schemes. Using numerical ...

In 2011 Yemen began a process of profound political-social changes. At that time, various actors of the multiform civil society mobilized, achieving the removal of their president, who for more than thirty years had governed ...