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Archive:000/Computers/LCA: Difference between revisions
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Elie moved page Computers/LCA to Archive:000/Computers/LCA without leaving a redirect: Huge_refactor
(Created page with "This is a page about life cycle assessment of computers. ==Ratio needed== We need to compare :''a'': the ''total'' life-cycle energy of a computer: production{{x|manufacturing + assembly + [if recycling is ''not'' counted in "end-of-life", then include the production of most of the raw materials involved]}} + usage + end-of-life{{x|preferably, estimate how much energy it would take to properly ''recycle'' the computer}} with :''b'': just the energy the comput...") |
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===Scope=== | ===Scope=== | ||
For now, let's try to estimate this ratio for ''server'' computers, because it'd probably be... | For now, let's try to estimate this ratio for ''server'' computers{{x|and this could also include small-scale personally-owned crypto mining systems}}, because it'd probably be... | ||
* more predictable: Servers are load-balanced, whereas desktop computers tend to sit idle most of the time. | * more predictable: Servers are load-balanced, whereas desktop computers tend to sit idle most of the time. | ||
* more important: Servers are the most likely to scale up whenever there's growth in crypto or A.I. | * more important: Servers are the most likely to scale up whenever there's growth in crypto or A.I. | ||
For desktop computers and mobile phones, their life-cycle energy is ''still important'' for assessing the environmental impact of [[planned obsolescence]] and [[code bloat]]. | For desktop computers and mobile phones, their life-cycle energy is ''still important'' for assessing the environmental impact of [[planned obsolescence]] and [[code bloat]]. | ||