Do you have a cite? My impression was that we do not have sufficient preparations in place to do this. (E.g., we may have satellites that can be taken as weak

Do you have a cite? My impression was that we do not have sufficient preparations in place to do this. (E.g., we may have satellites that can be taken as weak indicators, but they are not designed for this, and there is no clear decision authority starting from possibly ambiguous satellite data to prophylactically shutting down power for 300M people against their will. Hopefully, recent events have made clear that "leaders will get their act together and act decisively during an emergency" cannot be the default assumption.)