Using household expenditure data from 10,811 Canadian families, this research analyses consumption of electricity, natural gas, and other fuels to investigate the extent to which higher income families have higher energy consumption. Lorenz curves show that although inequality in electricity...

The electricity deficit is one of the most serious contemporary issues facing sub-Saharan Africa. Many countries in the region have insufficient generation capacity to meet rapidly rising demand. Electricity shortages have become a binding and powerful constraint on the continent׳s sustainable...

This paper examines how long the impact of foreign aid on growth lasts in recipient countries. An econometric technique is adopted which recognises that the impact of aid in the current year is a function not just of the current aid received but also of the aid received in previous years....

Policy and decision makers have to make difficult choices to improve the food security of local people against the background of drastic global and local changes. Ex-ante impact assessment using integrated models can help them with these decisions. This review analyses the state of affairs of...

This case study examines transportation infrastructure investments along with data revealing mode share in order to highlight correlations between investments in sustainable transportation infrastructure (‘supply’) and patterns of non-automobile mode share (‘demand’). The analysis...

Urban transport policies are characterized by a wide range of impacts, and trade-offs and conflicts among these impacts. The task of integrating and reconciling these impacts poses challenges, because they are incommensurable, and they affect different groups differentially. Further, impacts...