Here are 5 examples:
1. Rare Earth Minerals: These are essential for creating powerful magnets used in smartphones, laptops, servers, and data centers. Without them, the performance and efficiency of many IT devices would be significantly impacted.
2. Copper: Used in countless electronic components, from wiring to circuit boards, copper is a vital conductor of electricity. Its supply chain is crucial for the manufacturing of all electronic devices.
3. Sand and Silica: The glass used in screens, displays, and optical fibers relies heavily on sand and silica, which are essential for manufacturing these components.
4. Water: The IT industry requires massive amounts of water for cooling data centers and manufacturing computer chips. The impact of water scarcity on this industry is a growing concern.
5. Fossil Fuels (indirectly): While not directly used in IT devices, fossil fuels power the majority of the electricity grids that run data centers and support internet infrastructure. This dependency raises concerns about the environmental impact of the industry.
It's important to note that the IT industry is actively seeking alternatives and more sustainable solutions for resource extraction and usage. This includes exploring renewable energy sources, recycling and reusing components, and developing new materials that are less reliant on rare earth minerals.