Scenario: Pick exactly 1 or 2 of the following options:
- A devastatingly cancerous world polluted by nuclear waste.
- +6°C global warming scenario.
Honestly, if forced, I'd pick cancer world. If the options were toned down a bit, I'd still pick "slight nuclear cancer world" over "+3°C warming".
Ideally, I'd still like to figure out how to pick neither; but as keeps being reiterated, it's difficult to pry people away from air travel, automobiles, and overconsumption. Capitalism probably won't be adequately regulated or dismantled to enact sufficiently radical systemic-efficiency change.
Sure, I hope we find that narrow path to success that is gently massaging capitalism and consumption to facilitate a sustainable future, but that hasn't worked adequately in the past 50 years so I'm pessimistic.