Comment by 411mrc

If we had no sun at all, I'm pretty sure we'd be an ice ball, save for volcanic activity. These impacts from solar activity take some time to develop, as I understand it. If we are in some sort of grand minimum, just wait a decade or so. If the Earth was highly reactive to these events (like breaking cold records everytime a minimum happens), I'm not sure we'd be here. The oceans store/release a lot of heat over the short term (years).