How to Escape From the Iron Age?solar.lowtechmagazine.comexternal-linkcross-posted to: energy@slrpnk.net BOT ( @bot@slrpnk.net ) MB Solarpunk technology@slrpnk.net • 6 months ago message-square1fedilinkarrow-up110
arrow-up110external-linkHow to Escape From the Iron Age?solar.lowtechmagazine.com BOT ( @bot@slrpnk.net ) MB Solarpunk technology@slrpnk.net • 6 months ago message-square1fedilinkcross-posted to: energy@slrpnk.net
minus-square 𝗧𝗼𝗮𝘀𝘁𝗲𝗿 *𝑣𝑒𝑟𝑦 𝑝𝑢𝑠ℎ𝑒𝑑 𝑑𝑜𝑤𝑛 ( @toaster@slrpnk.net ) linkfedilinkEnglish1•edit-26 months agoAnother great read from Low Tech Magazine. It’s amazing how easily recyclable steel is and how much less energy it takes than the coal blast furnaces for new steel.
Another great read from Low Tech Magazine. It’s amazing how easily recyclable steel is and how much less energy it takes than the coal blast furnaces for new steel.