Intermediate Technologies: The Key to Eradicating Post-harvest Losses (PHLs) in Sub-Saharan Africa (SSA)

Post-harvest losses (PHLs) in Sub-Saharan Africa (SSA) pose a significant threat to food security and economic stability. PHLs account for a substantial portion of food waste and economic losses. This paper explores the potential of intermediate technologies in addressing this challenge. Intermediate technologies, including hand-operated, pedal-operated, and solar-powered devices, offer adaptable and cost-effective solutions tailored to the needs of smallholder farmers who make up the majority of SSA's agricultural sector. These technologies bridge the gap between labor-intensive traditional methods and high-end, expensive equipment. They enhance efficiency, reduce labor, and have the potential to revolutionize post-harvest processes. Additionally, emerging innovations, such as harnessing energy from footsteps and raindrop energy offer promising avenues for further enhancing the sustainability and efficiency of post-harvest operations in resource-constrained environments. Intermediate technologies represent not only tools but also catalysts for transformation. They hold the key to reducing PHLs, fostering economic growth, ensuring food security, and leading to sustainable agriculture in SSA. By harnessing these technologies' adaptability and resource efficiency, SSA can move closer to a more sustainable and prosperous future.