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Man cooking food with solar cooker using renewable energy in Zanskar, Ladakh, India.
Food Consumption

Interventions to enable preparation and consumption of sustainable, nutritious, and healthy diets.

Creating access to clean energy sources and technologies for cooking

Overview

Around 4 billion people – or approximately half of the world’s population –continue to lack access to modern energy cooking services. Instead, many households cook on open fires and simple charcoal stoves. These practices cause respiratory health problems that can lead to premature deaths while contributing to forest degradation and greenhouse gas (GHG) emissions. Consequently, several countries are developing policies for improving access to clean cooking technologies (e.g. solar, electric) and working towards achieving the Sustainable Development Goals (SDGs).

Concrete measures to implement

  • Set clear, comprehensive targets for clean cooking access (e.g. percentage of population with access to clean cookstoves) and implement enabling policies as well as a regulatory environment that is conducive to the development of a self-sustaining market.
  • In scaling up clean cooking fuels and technologies, refer to the WHO Guidelines that provide guidance on ensuring maximum benefits from the energy transition while protecting human health. Where clean cooking fuels and technologies are reliably available, government policies and investments should be in place to enable scaling up. These solutions should be gender-sensitive and meet local needs while aiming to achieve universal access to clean energy.
  • Increase finance towards accelerating the adoption of clean cooking solutions and overcoming barriers such as liquidity constraints, limited access to clean alternatives and poor availability and reliability of clean fuel delivery. Adequate financial and technological resources are needed to spur innovation and identify a suite of affordable and scalable clean cooking solutions. For example, high-performing biomass stoves can serve as an important transitional solution until infrastructure for the cleanest options (e.g. electricity, liquefied petroleum gas, ethanol, biogas and solar) is built.
  • Provide stable, long-term incentives to deploy clean cooking solutions:
    • Provide incentives to build and scale clean cooking technologies. This is important to create a business environment that attracts private sector actors. Allocating predictable, long-term funding for these measures can help build confidence for market entry, fostering a network of original equipment manufacturers and distributors for modern and clean cooking solutions in rural and urban areas.
    • Provide financial incentives to private investors to develop a clean cooking industry and market. Some of these policy tools could be capital funds, grants, subsidies and tax exemptions, to foster innovation, grow capabilities, provide flexible financial solutions to end-consumers and achieve economies of scale.

Enabling governance measures

  • Establish a governmental agency to lead this policy by regulating, collecting information, providing support and accelerating clean cooking solutions deployment including a UNFCCC Article 6 focal point for clean cooking solutions (the UNFCCC is the avenue through which governments can engage in carbon markets).
  • Encourage multi-sectoral coordination and action between Health, Climate and Energy ministries. A multi-sectoral approach is critical to engage diverse public and private stakeholders from across the development and climate spectrum, including but not limited to policymakers for energy, health, environment and education. Mainstreaming clean cooking solutions will help ensure they have a high impact in these areas, as well as on women’s empowerment and livelihoods.
  • Create an enabling regulatory environment that fosters private sector clean cooking growth. This can be done, for example, by upskilling local workforces, establishing local production facilities and product research and development, and establishing reliable electric infrastructure.
  • The implementation of clean cooking policies requires close collaboration with local communities, non-governmental organizations, community leaders, women’s groups and household members responsible for cooking. As such, governments, private sector actors and local organizations that build substantial social and cultural capital in local communities may be more successful in scaling clean cooking.
  • Develop and strengthen baseline measurements at the household and institutional levels, including national data on energy use, cooking fuel types, amounts and technologies. Better baseline data is essential to accurately measure progress on improving clean cooking access.
  • Improve the monitoring of household energy use, including primary and supplementary cooking fuels and technologies, and those used for heating and lighting. Improved monitoring is essential to accurately measure progress towards universal access to clean cooking. Assessing the impacts on human health, the environment, climate, gender and livelihoods is crucial to understanding the full burden of polluting fuels and technology combinations.
A newly installed fuel efficient stove. Dzombo village. Kwale, Kenya.
A newly installed fuel efficient stove. Dzombo village. Kwale, Kenya.

Tools and MRV systems to monitor progress

Mitigation benefits

Fuelwood burning releases around 1.0 to 1.2 Giga tonnes (GtCO2e) per year. Switching to clean cooking technologies and fuels can help to mitigate this by reducing deforestation and forest degradation. In areas where fossil fuels are used for cooking and heating, switching to cleaner alternatives will also reduce greenhouse gas emissions.

Other climate benefits

  • Improve air quality.

Adaptation co-benefits

  • As a result of improved cooking technologies, a household’s time for leisure, family and economic-oriented activities may increase, which can translate into a better quality of life.
  • Improving food security and rural livelihoods by increasing the amount of time and resources for other economic activities. 
  • Organic fertilizer as a biproduct of the biogas production process is used on farms to increase crop production.

Other sustainable development co-benefits

Transitioning to clean cooking technologies and fuel has a positive impact on several SDGs, such as:

  • No poverty (SDG 1)
  • Improving health (SDG 3)
  • Gender equality (SDG 5)
  • Affordable and clean energy (SDG 7)
  • Responsible production and consumption (SDG 12)
  • Life on land (SDG 15)

Potential implementation challenges, externalities, and trade-offs

Main implementation challenges include:

Measures to address potential externalities and trade-offs

  • Address affordability constraints (e.g. through community lending schemes, concessional loans, price incentives or free cookstove repairs).
  • Raise awareness of clean cookstove technologies and programmes, such as through public cooking demonstrations, training sessions and campaigns to communicate the advantages of cleaner cookstoves to communities.
  • Ensure cookstove programmes provide suitable stoves that meet the household’s cooking demands.

Implementation costs

Achieving universal access to clean cooking would require an investment of USD 8 billion annually in stoves and infrastructure between now and 2030. Clean cooking technologies and fuels are costly compared to traditional stoves and fuels. In practice, governments and private actors face high up-front costs and low-income households must face the upfront cost of purchasing the clean stove (e.g. in sub-Saharan Africa clean cooking appliances range between USD 30 and USD 100), and pay for maintenance and any recurring costs. However, some studies suggest that, in the long term, clean cooking energies have the potential to be competitive, and their benefits could increase when the positive environmental and health impacts are taken into account.

Intervention in practice

  • India implemented the Pradhan Mantri Ujjwala Yojana (PMUY) Scheme which provides subsidies to reduce the cost of liquified petroleum gas connections and cylinder refills. 
  • The Energy Sector Management Assistance Programme led by the World Bank has launched its USD 500 million fund to scale up investments in the clean cooking sector globally. The fund aims to scale up public and private investments in clean cooking by co-financing, with Multi-lateral Development Bank’s lending operations, catalyzing business and technological innovation and linking incentives with verified results. The fund is expected to leverage USD 2 billion in investments to support businesses delivering clean cooking solutions, with a view to transforming the market.

References

  1. Boudewijns, E. A., Trucchi, M., Kleij, R. M. J. J. van der, Vermond, D., Hoffman, C. M., Chavannes, N. H., et al. (2022). Facilitators and barriers to the implementation of improved solid fuel cookstoves and clean fuels in low-income and middle-income countries: an umbrella review. The Lancet Planetary Health, 6(7), e601–e612.
  2. Clean Cooking Alliance. (2022a). A Call to Action: Accelerating clean cooking as a nature-based climate solution. Retrieved from · https://cleancooking.org/wp-content/uploads/2022/08/Accelerating-Clean-Cooking-as-a-Nature-Based-Climate-Solution.pdf
  3. Clean Cooking Alliance. (2022b). Clean Cooking for Climate Action: Roadmap for National Clean Cooking Programs to Achieve Emission Reduction Targets. Retrieved from https://cleancooking.org/wp-content/uploads/2022/11/Clean-Cooking-for-Climate-Action_Roadmap.pdf
  4. Clean Cooking Investments in Africa. (n.d.). Spark+ Africa Fund. Retrieved February 7, 2024, from https://www.sparkafricafund.com.
  5. Climate Focus and the Modern Energy Cooking Services programme. (2023). The Role of Voluntary Carbon Markets in Clean Cooking. Retrieved from https://climatefocus.com/wp-content/uploads/2023/05/FINAL-The-Role-of-Voluntary-Carbon-Markets-in-Clean-Cooking-17-April-2023-with-photo-accreditation.pdf
  6. Energy 4 Impact and Loughborough University. (2021a). Clean Cooking: Financing Appliances for End Users. Retrieved from https://mecs.org.uk/wp-content/uploads/2021/07/Clean-Cooking-Financing-Appliances-for-End-Users.pdf
  7. Energy 4 Impact and Loughborough University. (2021b). Clean Cooking: Results-Based Financing as a Potential Scale-up Tool for the Sector. Retrieved from https://mecs.org.uk/wp-content/uploads/2021/10/Clean-cooking-results-based-financing-as-a-potential-scale-up-tool-for-the-sector.pdf
  8. Gill-Wiehl, A., Ray, I., & Kammen, D. (2021). Is clean cooking affordable? A review. Renewable and Sustainable Energy Reviews, 151, 111537
  9. Hollands, A. F., & Daly, H. (2023). Modelling the integrated achievement of clean cooking access and climate mitigation goals: An energy systems optimization approach. Renewable and Sustainable Energy Reviews, 173, 113054.
  10. IEA. (2023). A Vision for Clean Cooking Access for All. Retrieved from https://iea.blob.core.windows.net/assets/75f59c60-c383-48ea-a3be-943a964232a0/AVisionforCleanCookingAccessforAll.pdf
  11. S, A., Jd, A., & Ea, M. (2022). Visualization and analysis of mapping knowledge domains for the global transition towards clean cooking: a bibliometric review of research output from 1990 to 2020. Environmental Science and Pollution Research International, 29(16). Retrieved February 7, 2024, from https://pubmed.ncbi.nlm.nih.gov/34797544/
  12. UN-DESA. (2018). Accelerating SDG 7 Achievement – Policy Brief 02: Achieving Universal Access To Clean And Modern Cooking Fuels, Technologies And Services. Retrieved from https://sustainabledevelopment.un.org/content/documents/17465PB2.pdf
  13. Vassiliades, C., Diemuodeke, O. E., Yiadom, E. B., Prasad, R. D., & Dbouk, W. (2022). Policy Pathways for Mapping Clean Energy Access for Cooking in the Global South—A Case for Rural Communities. Sustainability, 14(20), 13577.
  14. World Bank. (2020). The State of Access to Modern Energy Cooking Services. Retrieved from https://documents1.worldbank.org/curated/en/937141600195758792/pdf/The-State-of-Access-to-Modern-Energy-Cooking-Services.pdf
  15. World Health Organization. (2014). WHO guidelines for indoor air quality: household fuel combustion. World Health Organization. Retrieved February 7, 2024, from https://www.who.int/publications/i/item/9789241548885.
  16. Boudewijns, E.A., Trucchi, M., van der Kleij, R.M., Vermond, D., Hoffman, C.M., Chavannes, N.H., van Schayck, O.C., Kirenga, B. and Brakema, E.A. (2022). Facilitators and barriers to the implementation of improved solid fuel cookstoves and clean fuels in low-income and middle-income countries: an umbrella review. The Lancet Planetary Health. Retrieved February 7, 2024, from https://www.thelancet.com/journals/lanplh/article/PIIS2542-5196(22)00094-8/fulltext