It’s not just about the handsets.
Study shows smartphones harm the environment
www.eng.mcmaster.ca/news/study-shows-smartphones-harm-environment
Assessing ICT global emissions footprint: Trends to 2040 & recommendations
Belkhir, L., Elmeligi, A. Journal of Cleaner Production, 2018
“We found that the ICT industry as a whole was growing but it was incremental,” Belkhir explains. “Today it sits at about 1.5%. If trends continue, ICT will account for as much as 14% for the total global footprint by 2040, or about half of the entire transportation sector worldwide.”
“For every text message for every phone call, every video you upload or download, there’s a data centre making this happen.
Telecommunications networks and data centres consume a lot of energy to serve you and most data centres continue to be powered by electricity generated by fossil fuels. It’s the energy consumption we don’t see.”
Among all the devices, trends suggest that by 2020, the most damaging devices to the environment are smartphones. While smartphones consume little energy to operate, 85% of their emissions impact comes from production.
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