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Improved cookstove as an appropriate technology for the Logone Valley (Chad – Cameroon): Analysis of fuel and cost savings

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  • Vaccari, Mentore
  • Vitali, Francesco
  • Mazzù, Angelo

Abstract

Access to modern energy services is still low in developing countries and this lack of access affects in particular the Least Developed Countries (LDCs) and sub-Saharan Africa. The large majority of population in the Logone Valley at the border between Chad and Cameroon still relies on wood fuel burnt in smoky and inefficient fireplaces for cooking. The promotion of wood saving stoves locally produced and appropriate for the traditional cooking practices has been implemented by an international cooperation project. Two stove models were compared to the traditional 3-stone fire and a gas stove by Water Boiling Tests and Controlled Cooking Tests. The results showed significant fuel savings thanks to the use of the improved stoves. Data collected during the tests, crossed with information about the local cooking habits, allowed to estimate the impact, in term of money savings, on each household adopting an improved stove. The Centrafricain improved stove resulted being the most performing model occurring in a 25% reduction of the expenditure per family for cooking purposes in a short-medium term. This study witnesses that the use of improved wood stove is likely to be a sustainable way to achieve an appropriate minimum level of energy access for cooking purposes for the poor people in the LDCs, in particular in rural areas.

Suggested Citation

  • Vaccari, Mentore & Vitali, Francesco & Mazzù, Angelo, 2012. "Improved cookstove as an appropriate technology for the Logone Valley (Chad – Cameroon): Analysis of fuel and cost savings," Renewable Energy, Elsevier, vol. 47(C), pages 45-54.
    • Handle: RePEc:eee:renene:v:47:y:2012:i:c:p:45-54
    DOI: 10.1016/j.renene.2012.04.008
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    References listed on IDEAS

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    1. Ezzati, Majid & Kammen, Daniel M., 2002. "Evaluating the health benefits of transitions in household energy technologies in Kenya," Energy Policy, Elsevier, vol. 30(10), pages 815-826, August.
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    1. Kshirsagar, Milind P. & Kalamkar, Vilas R., 2014. "A comprehensive review on biomass cookstoves and a systematic approach for modern cookstove design," Renewable and Sustainable Energy Reviews, Elsevier, vol. 30(C), pages 580-603.
    2. Muhamad Alhaqurahman Isa & Priana Sudjono & Tatsuro Sato & Nariaki Onda & Izuki Endo & Asari Takada & Barti Setiani Muntalif & Jun’ichiro Ide, 2021. "Assessing the Sustainable Development of Micro-Hydro Power Plants in an Isolated Traditional Village West Java, Indonesia," Energies, MDPI, vol. 14(20), pages 1-13, October.
    3. Francesco Vitali & Mentore Vaccari, 2014. "Socio-Economic Survey as a Support Tool during the Scaling Up of Improved Stoves in the Logone Valley (Chad/Cameroon)," Sustainability, MDPI, vol. 6(3), pages 1-21, March.
    4. Purwanto, Widodo Wahyu & Afifah, Nok, 2016. "Assessing the impact of techno socioeconomic factors on sustainability indicators of microhydro power projects in Indonesia: A comparative study," Renewable Energy, Elsevier, vol. 93(C), pages 312-322.
    5. Vaccari, Mentore & Vitali, Francesco & Tudor, Terry, 2017. "Multi-criteria assessment of the appropriateness of a cooking technology: A case study of the Logone Valley," Energy Policy, Elsevier, vol. 109(C), pages 66-75.
    6. Patnaik, Jayshree & Bhowmick, Bhaskar, 2019. "Revisiting appropriate technology with changing socio-technical landscape in emerging countries," Technology in Society, Elsevier, vol. 57(C), pages 8-19.

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