The dental surgery is thinking of replacing its (e) current computer system. Explain two environmental issues this may cause. (4)

When a dental surgery decides to replace its current computer system, it may lead to several environmental issues. Here are two key concerns: 1. **E-Waste Generation:** The disposal of old computer systems contributes significantly to electronic waste (e-waste). If the outdated equipment is not disposed of properly, it may end up in landfills where it can release harmful substances like lead, mercury, and cadmium into the soil and groundwater. These toxic materials can pose serious environmental and health risks, highlighting the importance of responsible e-waste management practices, including recycling and safe disposal strategies. 2. **Increased Energy Consumption:** Implementing new technologies often comes with increased energy demands. If the new computer systems are not energy-efficient, the surgery may see a rise in electricity consumption. This increased demand can contribute to a higher carbon footprint, especially if the energy source is fossil fuels. Moreover, if multiple dental surgeries upgrade their systems simultaneously, it could lead to greater strain on local power grids, prompting a need for more energy generation, which can have further environmental implications. In conclusion, the replacement of a computer system in a dental surgery can lead to crucial environmental issues, including the challenges of e-waste management and increased energy consumption, both of which have far-reaching consequences.