Five years ago, almost to the day, Greta Thunberg made an apocalyptic claim about the fate of the world, and now we know whether or not it has come true. On June 21, 2018, the then-15-year-old Swedish climate activist sent out an alarming tweet that seemed to imply that due...
Five years ago, almost to the day, Greta Thunberg made an apocalyptic claim about the fate of the world, and now we know whether or not it has come true. On June 21, 2018, the then-15-year-old Swedish climate activist sent out an alarming tweet that seemed to imply that due…