interesting question: my first instinct was to think about how can video CDNs be deduplicated while staying decentralised/resilient, as video is really the main factor here, text (whatever format) is just so much smaller in size
looked into it, then i saw this claim from the IEA: "Based on average viewing habits, my updated analysis shows that viewing devices account for the majority of energy use (72%), followed by data transmission (23%) and data centres (5%). "
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