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Assessing Rural Accessibility and Rural Roads Investment Needs Using Open Source Data

Author

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  • Mikou,Mehdi
  • Rozenberg,Julie
  • Koks,Elco Eduard
  • Fox,Charles James Edward
  • Peralta Quiros,Tatiana

Abstract

Rural accessibility is the only metric used in the Sustainable Development Goals to track progress toward better transport services in low- and middle-income countries. This paper estimates the rural accessibility index, defined as the proportion of the rural population who live within 2 kilometers of an all-season road, in 166 countries using open data. It then explores the cost of increasing the rural accessibility index in 19 countries, using an algorithm that prioritizes rural roads investments based on their impact on rural access and connectivity. Investment costs quickly balloon as the rural accessibility index increases, questioning the affordability of universal access to paved roads for many countries by 2030. If countries spent 1 percent of their gross domestic product annually on the upgrade of rural roads, even under optimistic assumptions on growth of gross domestic product, rural accessibility would only increase from 39 to 52 percent by 2030 across all developing countries. Alternative solutions to rural integration must thus be implemented in the short run until countries can afford to increase significantly access to all weather roads. For example, drones that supply regular food and medicine supply to remote communities are much more affordable than roads in the short term.

Suggested Citation

  • Mikou,Mehdi & Rozenberg,Julie & Koks,Elco Eduard & Fox,Charles James Edward & Peralta Quiros,Tatiana, 2019. "Assessing Rural Accessibility and Rural Roads Investment Needs Using Open Source Data," Policy Research Working Paper Series 8746, The World Bank.
    • Handle: RePEc:wbk:wbrwps:8746
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    Citations

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    Cited by:

    1. World Bank, 2020. "South Caucasus and Central Asia - The Belt and Road Initiative," World Bank Publications - Reports 34120, The World Bank Group.
    2. World Bank, 2020. "South Caucasus and Central Asia - The Belt and Road Initiative," World Bank Publications - Reports 34118, The World Bank Group.
    3. World Bank, 2020. "South Caucasus and Central Asia - The Belt and Road Initiative," World Bank Publications - Reports 34122, The World Bank Group.
    4. Banick, Robert & Heyns, Andries M. & Regmi, Suraj, 2021. "Evaluation of rural roads construction alternatives according to seasonal service accessibility improvement using a novel multi-modal cost-time model: A study in Nepal's remote and mountainous Karnali," Journal of Transport Geography, Elsevier, vol. 93(C).
    5. Ribut Nurul Tri Wahyuni & Mohamad Ikhsan & Arie Damayanti & Khoirunurrofik Khoirunurrofik, 2022. "Inter-District Road Infrastructure and Spatial Inequality in Rural Indonesia," Economies, MDPI, vol. 10(9), pages 1-20, September.
    6. Akpan, Uduak & Morimoto, Risako, 2022. "An application of Multi-Attribute Utility Theory (MAUT) to the prioritization of rural roads to improve rural accessibility in Nigeria," Socio-Economic Planning Sciences, Elsevier, vol. 82(PB).
    7. World Bank, 2020. "South Caucasus and Central Asia - The Belt and Road Initiative," World Bank Publications - Reports 34121, The World Bank Group.
    8. World Bank, 2020. "South Caucasus and Central Asia - The Belt and Road Initiative," World Bank Publications - Reports 34119, The World Bank Group.

    More about this item

    Keywords

    Rural Transport; Rural Roads&Transport; Intelligent Transport Systems; Hazard Risk Management; Global Environment Facility; Biodiversity;
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