The global energy crisis, intensified by the COVID-19 pandemic and the Russia-Ukraine conflict, has driven rapid adoption of solar photovoltaic (PV) systems as a clean energy solution. However, with an average lifespan of 25 years, End-of-Life (EOL) solar panels pose a growing environmental threat due to hazardous waste accumulation. By 2050, global PV waste is projected to exceed 78 million tons, representing over 80% of total generation capacity. This surge highlights the urgent need for effective recycling and disposal strategies to mitigate environmental harm. The European Union has led regulatory efforts with its Waste of Electrical and Electronic Equipment Directive, mandating producer responsibility for panel recycling. This study analyses PV waste recycling, focusing on technologies, policies, and economic factors, using ANSYS Granta to assess sustainability practices among top manufacturers. Findings estimate 79.05 million tons of PV waste by 2050, equivalent to over 5.4 billion panels. While solar panels remain a low-carbon energy source emitting less than 150 kg of CO₂ per panel improved recycling methods, cost-effective solutions, and stronger regulations are essential for sustainable waste management. The study calls for tailored approaches in high-growth regions like Asia and emphasizes the need for further research on small-scale installations. Policymakers and industry stakeholders must collaborate to ensure a sustainable energy transition.