jeffw@lemmy.world to Technology@lemmy.worldEnglish · 4 days agoBarcelona is turning subway trains into power stationsgrist.orgexternal-linkmessage-square29fedilinkarrow-up1142arrow-down12cross-posted to: news@beehaw.org
arrow-up1140arrow-down1external-linkBarcelona is turning subway trains into power stationsgrist.orgjeffw@lemmy.world to Technology@lemmy.worldEnglish · 4 days agomessage-square29fedilinkcross-posted to: news@beehaw.org
That’s incredible.