| ▲ | pdonis 2 hours ago | |
> many of the changes we are talking about don't even really cost us anything This is the part that seems to vary widely based on which warming alarmist you're talking to. Many of them are not saying there are things we could do that "don't even really cost us anything" that would deal with the problem--they're saying we need to devote a significant fraction of global GDP to CO2 mitigation. Things that "don't really cost us anything" are probably happening already anyway, because, well, they don't really cost us anything. Building a lot more nuclear power plants is the key thing that doesn't really seem to be happening right now, that would be an obvious way to eliminate a lot of CO2 emissions. But of course that does really cost us something. But it's probably the most cost effective thing we could do on a large scale. | ||
| ▲ | nradov an hour ago | parent | next [-] | |
Among the large set of people who think we should take steps to reduce anthropogenic global warming there are at least two subsets who seem to oppose nuclear power. One is sort of pseudo-religious and believes that any disruption of the natural environment is a "sin" against Mother Nature. The other claims that nuclear power is too expensive and that we can solve the base load power problem more cheaply with battery storage, despite the lack of evidence that we'll be able to scale it up fast enough in the time available. And I have nothing against building more battery storage where it makes sense, but I don't think that's going to be sufficient by itself. | ||
| ▲ | legitster an hour ago | parent | prev [-] | |
> Building a lot more nuclear power plants is the key thing that doesn't really seem to be happening right now I mean, this is the clear and obvious one. Nuclear theoretically should be much, much cheaper than it is if it were not for the regulatory costs thrust upon it. It also harrows out people who are legitimately concerned from "moralist concern junkies". You'd think climate change being a global existential crisis would make people open to nuclear energy or more drastic measures like geo-engineering, but the frequency with which people refuse to compromise undercuts the their legitimacy. | ||