Why is this an important argument to have now? As long as millions of voters believe the climate isn't changing or don't understand what kind of damage it's going to do, it seems like focusing on these details just adds to the noise.
I support rational and efficient energy policies, but our current system is bonkers! For example I got a 25% tax rebate replacing my skylight because it has a tiny solar-powered shade on it. The installer even joked to me that the $4k off the light was a scam! How is this helping the climate again?
The relatively meager environmental gains along the way are dwarfed by the larger environmental gain that start really compounding after 15-20 years of investment on this particular technological path and energy policy.