> is nothing short of delusional. Agree. But what if it was not actually physically possible to sustain humanity's current level of consumption, no matter what

> is nothing short of delusional. Agree. But what if it was not actually physically possible to sustain humanity's current level of consumption, no matter what the energy sources are? Then we're headed for catastrophic failure and collapse. Not considering this possibility is as delusional as anything. This site is particularly bad with techno hopium. When in reality, nothing is moving in the right direction, let alone fast enough. There are a lot of delusions and magical thinking, and it's hard to be a realist without suffering accusations of doomerism and legions of downvotes.