132. Sectoral coverage and prices of carbon pricing mechanisms introduced since 1990 Bookmark Format Single study
135. SIPRI's databases (Stockholm International Peace Research Institute) Bookmark Format Data archive or collection
136. Socio-Economic Database for Latin America and the Caribbean (CEDLAS and The World Bank) Bookmark Format Macrodata source
137. State Fragility Index and Matrix, Time-Series Data, 1995-2018 Bookmark Format Series - completed