Sun-Powered Cooking: Reducing Environmental and Health Impacts Through Solar Cookers

¹ 1503PH1524, Department of Mechanical Engineering, JNT University, Hyderabad, Telangana, India
² Department of Mechanical Engineering, S R Engineering College affiliated to JNT University, Hyderabad, Telangana, India
³ Department of Mechanical Engineering, University College of Engineering, Science and Technology, JNT University, Hyderabad, Telangana, India

Abstract

The solar cooker represents a practical and eco-friendly solution to some of the most pressing global challenges related to energy consumption, environmental degradation, and public health. This paper investigates how solar cookers contribute to sustainability by utilizing abundant and renewable solar energy for cooking, thereby reducing reliance on non-renewable fuels such as firewood, charcoal, and fossil fuels. The adoption of solar cooking technology can significantly lower greenhouse gas emissions, decrease deforestation rates, and minimize indoor air pollution—improving health outcomes, particularly for family in low-income and rural communities. In addition to environmental and health benefits, solar cookers offer economic advantages by reducing household fuel expenses and promoting energy independence. The study also explores the social implications, technological developments, and potential policy interventions needed to support the widespread adoption of solar cookers. Overall, the solar cooker is presented as a simple yet powerful tool for achieving sustainable development and advancing clean energy solutions globally.