So apparently scientists at Lawrence Livermore Lab, in California, managed a fusion reaction that generated net energy–that is, more energy than went into generating the reaction. There was 3.15 megajoules energy output from the 2.05 megajoules that were input by the laser to fuse the atoms. Of course, the laser drew 300 megajoules to initiate the process. Still, it’s an huge development with the potential—in 30-50 years—to provide unlimited, non-carbon energy.
I’m of two minds on this.
On the one hand, I am amazed by the creativity and persistence that led to this. It may be a solution to our carbon-created climate problem. Which leads me to the second hand…
Way more climate change resisters were not denying the problem and maybe not even the unfortunate end-state to which it would inevitably lead than there were denying the situation. (Our focus has mainly been on the deniers. This is, in retrospect stupid because they are idiots.) And this only lends strength to their underlying belief that science will solve the problem. In other words, the vast majority of those opposed to the “climate change movement” were not denying it so much as they were blithely ignoring it because (a) any climate remedying action would negatively impact their economics or comfort or both, and (b) somebody (aka science) would come to the rescue.
My issue with this is that it’s kind of a weak argument and not a guarantee. Maybe this path of fusion energy will help us dodge this bullet. (Maybe. Jury’s still out. And there’s that little unknown about the timing of the solution…) But eventually there will, in fact, be a problem that science will NOT be able to come riding to the rescue like a white night to our civilizational damsel in distress.
“Whom the gods want to destroy, they send 50 years of good luck.” Your mileage may vary.