Not sure whether this is the correct section to post this under, but here goes.
With COP26 coming up soon, there is a lot of talk of a zero carbon economy, but no one has explained what they think this would look like. Presumably the world will produce less carbon that we can absorb? If we move towards natural forms of energy such as wind and solar to produce electricity, then presumably we need more and better battery technology, with the resultant effect on metal availability. I can't really see how it will all work without a serious depletion of the earths resources.
What were the first ever records that you bought and when?
Parents-in-Law. What do/did you call them?