2023 https://books.google.com/books?hl=en&lr=&id=_LCtEAAAQBAJ&oi=fnd&pg=PA61&dq=catastrophe%7Ccatastrophic%7Cexistential%7Capocalypse%7Cdoomsday%7C%22end+of+the+world%22+%22climate+change%22%7C%22biodiversity+loss%22%7C%22resource+depletion%22%7C%22geoengineering%22%7C%22pandemics%22%7C%22synthetic+biology%22&ots=6RTYvv-CId&sig=Wre9kUBL17K5Wcoqe1rt2uHBni4 Book chapter Medium