> There is no way to adjust individual consumption fast enough to fully decarbonize industrial economies so as to avoid 2C+ increases. Hence the systems problem.
I think there is, and it's trivial: don't use products from industries that are large contributors.
The problem is that everybody wants to keep using them (understandable) and somehow also make them produce less (also understandable, but wishful thinking). Feels like they're asking other people to stop in order to achieve that goal.
Sure, each person can drive half as much, or we can ask half of the population to stop driving (or travel half as much, or buy half as much x, or use half as much y). Maybe not the top 0.1% (they don't seem to care at all), but these demands reliably come from the top 1-5%, who are also reliably unwilling to make substantial changes personally, with their much larger contributions to the problem. And yet, "the system" is a lot of individuals making decisions. If you won't make them, how do you expect everyone else to?
It's like someone promoting veganism but continuing to eat meat themselves. I wouldn't believe that person is actually worried about meat consumption.
Again, you don't need to sell me on the whole idea, I already have a much lighter footprint than you (barely any traveling, no air-travel, no car, very well-insulated flat and all that jazz). Yet if you want to convince me that you're serious and I should do more, you'll have to do more. If you're racking up 40k miles in a plane every other year, I have trouble believing you. And from looking at the average person, they're not reaching those numbers either, so I find it very understandable if they have doubts as well.