minus-squareNotAnotherLemmyUser@lemmy.worldtoTechnology@lemmy.world•Solar-powered device captures carbon dioxide from air to make sustainable fuellinkfedilinkEnglisharrow-up11·9 days agoThis reminded me of that video when the covid lockdown caused the air to be so much cleaner that a mountain range could be seen from ~200km away: https://www.youtube.com/watch?v=nazeeu3yZkg linkfedilink
This reminded me of that video when the covid lockdown caused the air to be so much cleaner that a mountain range could be seen from ~200km away:
https://www.youtube.com/watch?v=nazeeu3yZkg