Horror_in_Vacuum OP t1_j1cx9x6 wrote on December 23, 2022 at 10:58 AM

Reply to comment by notabiologist in How did the Romans manage to arm most of their soldiers with swords? by Horror_in_Vacuum

We were also able to legislate our way out of the CFC and leaded gasoline crises. Though with the oil industry is gonna be much more difficult. It's not only a matter of technology. And even after we manage to solve that, plastic's probably going to be the next big problem.