

You need technology cheaper than fossil fuels. Some of fossil fuels’ downsides are upsides for some people (political control), which necessitates the difference in cost by a big enough margin to counter those invisible benefits. A revolution.
There’s no urgency, I think, because Earth’s population is going to start shrinking. The emissions are going to slow down for that reason.
Countries that won’t have some quality, not quantity, approaches to their economies by then are going to fall hard.
I guess that’s how EU is going to make the world owned by Europeans again.
Murder threats are always serious. EDIT: When the victim thinks they are not - the most. It’s a protection mechanism or something, if a person receives murder threats and waves those off, it means the situation is really serious. When a threat alarms them, it may or may not be serious. But if it doesn’t, then run. Cause it means that the threat has been preceded by something less direct to desensitize them to threats from that person or group.