3 ms·
not sure we have enough bogs to do that -- it might be an expensive proposition. It would be nice if we could find a way to mass produce petrified wood, though.
by rsj_hn 6y ago
not sure we have enough bogs to do that -- it might be an expensive proposition. It would be nice if we could find a way to mass produce petrified wood, though.
- kbelder 6y agoConvert it to charcoal, which is almost pure carbon, then dump it in an ocean trench for long-term geological recycling.