pizzaiolo to Solarpunk TravelEnglish · 10 months agoThe Hydrogen Stream: Scientists see iridium as obstacle to hydrogen aviationwww.pv-magazine.comexternal-linkmessage-square0fedilinkarrow-up110arrow-down10
arrow-up110arrow-down1external-linkThe Hydrogen Stream: Scientists see iridium as obstacle to hydrogen aviationwww.pv-magazine.compizzaiolo to Solarpunk TravelEnglish · 10 months agomessage-square0fedilink