This chapter explores the environmental and economic impact of UAV technology in agriculture, focusing on its role in improving efficiency, sustainability, and cost-effectiveness. UAVs offer advanced capabilities such as precision monitoring, aerial imaging, and targeted input application, which reduce resource consumption and environmental degradation. Economically, UAVs lower operational costs, enhance yield forecasting, and provide data-driven decision-making to optimize agricultural practices. Government subsidies and incentives are examined to reduce the financial burden of UAV adoption, fostering technological innovation and sustainable practices. UAV technology plays a crucial role in modern precision farming by optimizing resource use, reducing input costs, and minimizing environmental impacts. Advanced mapping, sensor integration, and automated delivery systems enable precise application of agricultural inputs, minimizing pollution and conserving resources. Waste reduction, composting organic waste, sustainable transportation, and eco-friendly consumption contribute to reducing environmental impacts. UAV technology supports sustainable agriculture by improving precision, reducing resource consumption, and minimizing environmental impacts. Advanced sensors monitor crop health in real time, identifying pests, diseases, and nutrient deficiencies, allowing for targeted interventions and sustainable practices like Integrated Pest Management. UAVs also reduce soil degradation and erosion by avoiding physical contact with the ground and enabling precise application of cover crop seeds and soil amendments. UAV technology offers significant ROI by improving efficiency, reducing costs, and increasing agricultural productivity. With advancements in technology and increasing affordability, UAV adoption is becoming an economically viable and sustainable investment for modern farmers.