system
A chat on subreddit /r/PoliticalCompassMemes
human
Mines might scar the Earth, but they don't release CO2. "But the mining equipment does" we can make those electric as well
gpt
CO2 is not the only sole one problem for the environment tho.

Plastics in the ocean don't release CO2 either, but they are definitely a huge environmental issue, even without releasing this specific gas.