Online Training & Materials To decarbonize transport, help developing countries deal with junkers, clunkers and jalopies Share SHARE Facebook share Twitter LinkedIn Copy URL Email Download Download decarbonize-transport-help-developing-countries-deal-junkers-clunkers-and-jalopies en Added on: 02 March, 2026 Breadcrumb Home Resource Library To Decarbonize Transport, Help Developing Countries Deal With Junkers, Clunkers and Jalopies This World Bank blog post discusses the challenge of high-emitting older vehicles (“junkers/clunkers”) in developing countries and how policies can support transport decarbonization by addressing the in-use fleet.It is useful as an accessible narrative resource for baseline assessment and scenario development, linking fleet turnover, imports, and policy levers to emissions outcomes.