That's exactly why I'm concerned. It seems to me that we will only exacerbate the problems we have today, not alleviate them. We would need dramatic breakthroug

That's exactly why I'm concerned. It seems to me that we will only exacerbate the problems we have today, not alleviate them. We would need dramatic breakthroughs in energy technologies, but also... I don't know, some means of acquiring raw resources which doesn't strain the planet.