Non-Fungible Tokens (NFT) Megathread

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There has been an influx of questions related to Non-Fungible Tokens here on ELI5. This megathread is for all questions related to NFTs. (Other threads about NFT will be removed and directed here.)

Please keep in mind that is **not** the place for investment advice.

**Do not ask for investment advice.**

**Do not offer investment advice.**

**Doing so will result in an immediate ban.**

That includes specific questions about how or where to buy NFTs and crypto. You should be looking for or offering explanations for how they work, that’s all. Please also refrain from speculating on their future market value.

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In: Economics

9 Answers

Anonymous 0 Comments

I don’t understand how NFTs affect the environment. It apparently takes a lot of computers a lot of electricity to make an NFT. But what are they doing? Why is this particular type of work more harmful to the environment than, say, SETI@home, which also made computers keep running full-time? What is the “mining” specifically, that causes environmental damage?

Thank you.

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