Comment by mannykannot
20 hours ago
I'm not saying we cannot do it, just that we cannot always get it right, and there is plenty of empirical evidence for that.
The second point is that the distribution has a long tail, especially when we consider the possibility of multiple independent incidents overlapping in time, to the point where it becomes infeasible to suppose that we could be prepared to continue operating as if nothing had happened in all conceivable scenarios, regardless of how accurately we could predict their likelihood.
I do not understand your argument We also cannot get right predicting the failures of fossil fuel generation. Sometimes multiple plants have outages that coincide and we have blackouts. Shit happens, and will continue to happen. Meanwhile we can make statistically rational plans.
We have coal fired plants in Australia with <90% uptime (often unscheduled), but somehow they're considered baseload rather than intermittent.