While apocalyptic beliefs about the end of the world have, historically, been the subject of religious speculation, they are increasingly common among some of the leading scientists today. This is a worrisome fact, given that science is based not on faith and private revelation, but on observation and empirical evidence. Perhaps the most prominent figure with an anxious outlook on humanity’s future is Stephen Hawking. Last year, he wrote the following in a Guardian article: Now,
more than at any time in our history, our species needs to work together. We face awesome environmental challenges: climate change, food production, overpopulation, the decimation of other species, epidemic disease, acidification of the oceans. Together, they are a reminder that we are at the most dangerous moment in the development of humanity. We now have the technology to destroy the planet on which we live, but have not yet developed the ability to escape it. There is not a single point here that is inaccurate or hyperbolic. For example, consider that the hottest 17 years on record have all occurred since 2000, with a single exception (namely, 1998), and with 2016 being the hottest ever. READ MORE
