2023 https://books.google.com/books?hl=en&lr=&id=xAfmEAAAQBAJ&oi=fnd&pg=PA190&dq=catastrophe%7Ccatastrophic%7Cexistential%7Capocalypse%7Cdoomsday%7C%22end+of+the+world%22+%22solar+storm%22%7C%22geomagnetic+storm%22&ots=o2EL-vp8S-&sig=A182pLrJ-7H8s1DSH5eG079yWWQ Book