Frugal Innovation for Sustainable Development
Summary
Frugal innovation has emerged as a strategic paradigm for addressing pressing global challenges by developing affordable, accessible and sustainable solutions under resource constraints. Characterised by minimised feature sets, cost-effective materials and lean processes, this approach is driven by the imperative to serve underserved populations while reducing environmental impact. Rooted in grassroots entrepreneurship and reverse-innovation processes, frugal solutions range from solar lanterns and water-purification units to low-cost medical devices and modular housing. By aligning with the United Nations Sustainable Development Goals, frugal innovators foster inclusive growth, boost local capacity and create novel value chains that bridge rural and urban settings. These innovations often rely on community engagement, open-source design and partnerships with public and private stakeholders. While they hold promise for poverty alleviation, healthcare access and climate resilience, challenges remain in scaling, quality assurance and regulatory compliance. Ongoing research is focusing on governance frameworks, impact metrics and digital-enabled distribution models to accelerate adoption and ensure equitable benefit-sharing across diverse socio-economic contexts.
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Frugal Innovation for Sustainable Development publication trend
The graph below shows the total number of articles in frugal innovation for sustainable development across all publications each year (not limited to Nature Index journals).
Technical terms
Frugal innovation: development of simplified, low-cost products or services by reducing complexity and using locally available resources.
Sustainable Development Goals (SDGs): a set of 17 interlinked international objectives aimed at ending poverty, protecting the planet and ensuring prosperity by 2030.
Entrepreneurial bricolage: the creative recombination of existing resources and capabilities to develop new solutions under constraint.
Grassroots innovation: community-driven invention or adaptation of technologies and practices by non-traditional actors in resource-scarce environments.
References
- Frugal innovation for sustainable rural development. Technological Forecasting and Social Change (2023).
- Sustainable development through frugal innovation: the role of leadership, entrepreneurial bricolage and knowledge diversity. Review of Managerial Science (2024).
- Frugal innovation as a source of sustainable entrepreneurship to tackle social and environmental challenges. Journal of Cleaner Production (2023).
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