The amount of carbon emissions that can be saved by purchasing a refurbished laptop instead of a new one depends on a variety of factors, such as the laptop's model, the laptop's age, and the laptop's energy efficiency. However, some estimates suggest that purchasing a refurbished laptop can save between 30% to 90% of the carbon emissions of a new laptop.

One reason for this is that producing a new laptop requires a significant amount of energy and resources, including the extraction of raw materials, the production of electronic components, and the transportation of materials and finished products. Purchasing a refurbished laptop reduces the demand for new notebooks and the need for new manufacturing processes.

Additionally, many refurbished laptops are updated with newer, more energy-efficient components, such as solid-state drives (SSDs) and low-power processors. This means that they consume less energy when