| Telecoms Hardware |
Carbon Footprint of New Equipment (kgCO₂e) |
Carbon Footprint of Reused Equipment (kgCO₂e) |
CO₂ Savings (%) |
| Network Switch (Enterprise-grade, 24-48 ports) |
100–250 kgCO₂e |
10–50 kgCO₂e |
80–90% |
| Router (Data Centre/ISP-grade) |
250–600 kgCO₂e |
20–100 kgCO₂e |
85–95% |
| Server (Rack-mounted, 1U–4U) |
500–1,500 kgCO₂e |
50–200 kgCO₂e |
85–95% |
| Base Station (Mobile Network Tower Equipment) |
2,000–5,000 kgCO₂e |
300–700 kgCO₂e |
80–90% |
Reusing telecoms hardware can save hundreds of kilograms to several tonnes of CO₂ per device.
Real-World CO₂ Savings Comparisons
The savings from refurbishing telecoms equipment can be compared to common daily activities to highlight the impact.
Scenario 1: Refurbishing 1,000 Network Switches (Enterprise-Grade)
- New switches: 100–250 kgCO₂e each → 100–250 tonnes total
- Reused switches: 10–50 kgCO₂e each → 10–50 tonnes total
- CO₂ saved: 90–200 tonnes per year
This is equivalent to:
✔ Taking 50–100 petrol cars off the road for a year
✔ Not using 25,000 gallons (113,500 litres) of petrol ⛽
✔ Planting 1,500–3,000 trees
Scenario 2: Refurbishing 500 Large-Scale Routers
- New routers: 250–600 kgCO₂e each → 125–300 tonnes total
- Reused routers: 20–100 kgCO₂e each → 10–50 tonnes total
- CO₂ saved: 115–250 tonnes per year
This is equivalent to:
✔ Recycling over 100 tonnes of plastic waste ♻️
✔ Eliminating the emissions of 150 economy-class flights from London to New York ✈️
✔ Preventing the energy use of 30,000 LED bulbs running for a year
Long-Term Carbon Savings: The Bigger Picture
| Action |
CO₂ Saved per Year |
Equivalent Impact |
| Refurbishing 1,000 network switches |
90–200 tonnes |
Taking 50–100 cars off the road |
| Refurbishing 500 routers |
115–250 tonnes |
✈️ Avoiding 150 flights from London to New York |
| Using a reusable coffee cup daily |
5 kg per year |
☕ 40,000 coffee cups saved from landfill |
| Switching to a plant-based diet (1 person) |
500 kg–1 tonne per year |
Same impact as reusing 5–10 enterprise routers |
| Recycling 1 tonne of aluminium cans |
10 tonnes CO₂ saved |
♻️ Refurbishing just 20 routers saves more CO₂ |
Why Reusing Telecoms Hardware Matters
- Massive CO₂ Savings – Manufacturing new equipment is highly carbon-intensive, while refurbishment cuts emissions by up to 95%.
- E-Waste Reduction – Telecoms hardware contains precious metals and rare materials, making reuse essential for sustainability.
- Cost Savings – Refurbished equipment can be 30–70% cheaper than new, providing both financial and environmental benefits.
Would you like an analysis of energy savings or financial benefits from reusing telecoms equipment?