we need a program of work like the internet (web) and like rasperry pi, for a sustainable future - some core building block (not sure what, but I'd call it a Perpetual Notion Machine), that doesn't over specify what we do but leads to a plethora of new ideas from the grass roots/maker communities that would create cheap (free) energy and clean (safe) water and so on
one example tech I like is solar powered stirling engines (you can get toy ones e.g., or ones that actually generate quite a bit of electricity) as they can be build from junk (i.e. don't require solar cells) - we need a set of recipies for things like that so kids (climate strikers and extinction rebellion folks) everywhere can start to save us, as we sure and capable of saving ourselves and its more their future than ours anyhow...
one example tech I like is solar powered stirling engines (you can get toy ones e.g., or ones that actually generate quite a bit of electricity) as they can be build from junk (i.e. don't require solar cells) - we need a set of recipies for things like that so kids (climate strikers and extinction rebellion folks) everywhere can start to save us, as we sure and capable of saving ourselves and its more their future than ours anyhow...
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