I wasn’t even talking about subsequent species, but our own species in the future. As for solar and wind, I’m afraid that the way that population growth and energy consumption growth interacts with the material requirements for solar and wind, that is also going to hit a wall in the not too distant future.
I wasn’t even talking about subsequent species, but our own species in the future. As for solar and wind, I’m afraid that the way that population growth and energy consumption growth interacts with the material requirements for solar and wind, that is also going to hit a wall in the not too distant future.