Achieving universal and equitable access to water and sanitation remains a critical challenge in Latin America and the Caribbean (LAC). This paper assesses the efficiency of public spending in providing water and sanitation services across Colombian municipalities. Efficiency levels are...

This study examines the EU car labelling regime for CO2emissions and fuel efficiency under Directive 1999/94/EC (Car Label Directive) from a legal and empirical perspective. The legal comparison of national car labels shows strongly diverging labelling methodologies across the EU: Coloured...