Overconsumption is one of the most significant behaviors negatively impacting the environment, as it leads to the depletion of natural resources and an increase in pollution and waste. With modern development and mass production, consumption has exceeded actual needs, placing immense pressure on ecological systems. Overconsumption contributes to higher greenhouse gas emissions due to increased production and transportation. It also leads to the accumulation of waste, particularly plastic waste, which poses serious threats to wildlife and marine ecosystems. Furthermore, irresponsible consumption accelerates the depletion of essential natural resources such as water, minerals, and energy. To address this issue, it is essential to adopt responsible consumption habits, such as reducing unnecessary purchases, reusing products, and supporting environmentally friendly goods. Raising environmental awareness among individuals is also crucial in changing consumption patterns, along with implementing government policies that promote sustainable production. Achieving a balance between consumption and environmental protection requires collective efforts from individuals and institutions. Reducing overconsumption is a fundamental step toward sustainability and ensuring a healthier future for the planet.