Informal transport services—paratransit-type services provided without official sanction—can
often be difficult to rationalize from a public policy perspective. While these systems provide …

In the countries of sub-Saharan Africa (SSA) population growth, urbanisation, and social
change have resulted in rising and diversifying mobility needs of urban and rural …

The mobility challenges of the developing world are considerably different than those in
wealthier, advanced countries, and so are the challenges of coordinating transportation and …

Recent studies suggest that shadow economy has several implications for environmental
sustainability. However, the relevance of financial development in the nexus between …

The relationship between transport, poverty and social exclusion has increasingly held an
important place in both research and policy agendas, particularly in industrialised countries …

In the passenger transport sector, strategies to reduce carbon emissions engage politics,
practitioners, and scientists worldwide. Inter alia, increasing the use of public transport is a …

Motivated by the growing levelof informal economy in emerging economies, this study
examines the role of the informal economy in the ecological footprint for the case of Africa …

Informal transport is vital to billions of people living in rapidly growing cities in the Global
South, yet is increasingly marginalised as governments legislate against modes of transport …

An extensive body of work from the urban planning, health, and other disciplines has
documented the importance of walking to urban sustainability from health, safety, security …

The public transport system of Santiago de Cali (Colombia) experienced several
deficiencies in the last decade. Although it was used by about 70% of the population and …