Viewing a single comment thread. View all comments

modsarefascists42 t1_iwl7c3i wrote

Reply to comment by space_raccoon_ in Italian startup Energy Dome claims its CO2 grid storage batteries are cheaper than lithium-ion, and need no rare minerals, being made from just off-the-shelf steel components, water & CO2. It's opening its first 200 MWh facility in Sardinia in 2023 by lughnasadh

This might just be the stupidest comment I've seen in weeks. Congratulations.

We literally named the ages of human progress by the metals we were able to use. Bronze age, iron age, then silver and gold for mythical ones.

3