Waste reduction is a research area focused on finding ways to minimize the amount of waste generated by individuals, businesses, and industries. This includes strategies such as reducing the amount of packaging used, increasing recycling and composting efforts, and implementing sustainable practices to reduce overall waste production. Waste reduction research also explores alternative materials and technologies that can help decrease waste generation and promote a more circular economy. By implementing waste reduction strategies, researchers aim to reduce the environmental impact of waste disposal and improve resource efficiency.