Nothing in the flash. It was just image/emotion/connection with broad time. Natural gas has been available since the 1600s, so that is the 500 years, but there were no specifics in the flash. If I had to guess from what I know now... 100 years in the future? I'm not the full-on doomer that some climate folks are, more a long tail of crisis after crisis, some up, mostly down. (And, no I don't have any beliefs about the mechanism of the "flash" or my self-guided meditation insights or any of that... I just experience it, and sometimes it is pretty weird.)