Tick, Tock: What Is The “Doomsday Clock?” What is the Doomsday Clock? Doomsday is one of those evocative words that paint a very vivid picture. As we define doomsday: “the day of the Last Judgment, at the end of the world; nuclear destruction of the world; given to or marked by forebodings or predictions of impending calamity; especially concerned with or predicting future universal destruction.” As you can see, it’s about as bottom-line as it can get. Other words associated with doomsday are just as expressive, like Armageddon and apocalypse. With that said, the “Doomsday Clock” has (unfortunately) been in the news of late. Its hands have been moved up to just 100 seconds to midnight, which metaphorically means that the planet is about as close to global disaster as it ever has been. (Midnight = we’re in serious trouble.) The very fact that such a thing has existed for so long means that mankind has teetered on the precipice of disaster for quite awhile now. So, what exactly is this thing, and how did it gain this status as a symbol of our collective impending doom? The Doomsday Clock (there is no physical clock, BTW) is run by a group of people who produce an academic journal called the Bulletin of the Atomic Scientists. The clock was created in 1947 just after humanity had entered the Nuclear Age after the dropping of atomic bombs on Hiroshima and Nagasaki in 1945. (That year, the bulletin was first formed by a group of scientists and engineers who participated in the Manhattan Project, which developed those weapons.) Their symbolic clock was first set at seven minutes to midnight. Don't Get Mixed Up Again! Get Dictionary.com tips to keep words straight ... right in your inbox. Email address* Valid email addressCommentsThis field is for validation purposes and should be left unchanged. Why is the Doomsday Clock still set at 100 seconds? In 2018, the clock was notably moved to two minutes to midnight for the first time in its history. 2020 marked another milestone: the clock was set at 100 seconds, just under two minutes to metaphorical doomsday. In 2021, the Bulletin of the Atomic Scientists kept the clock at 100 seconds, and the COVID-19 pandemic was at the forefront of its considerations. According to its official statement: Though lethal on a massive scale, this particular pandemic is not an existential threat. Its consequences are grave and will be lasting. But COVID-19 will not obliterate civilization, and we expect the disease to recede eventually. Still, the pandemic serves as a historic wake-up call, a vivid illustration that national governments and international organizations are unprepared to manage nuclear weapons and climate change, which currently pose existential threats to humanity, or the other dangers—including more virulent pandemics and next-generation warfare—that could threaten civilization in the near future. The statement specifically cites continued modernization of nuclear technology; inadequate efforts to lessen carbon emissions and insufficient development of renewable energy sources; the alarming prevalence of widespread disinformation and infodemics; world leaders’ refusal to heed scientific advice; and a substantial lack of preparedness to handle a global pandemic. Yeah, no small stuff here. Another notable change to the time on the clock was when it advanced 30 seconds in 2017. The furthest it has been from midnight was 17 minutes back in 1991, as the Soviet Union fell apart. It’s been reset a total of 23 times (and counting) since 1947. WATCH: Why Dictionary.com Chose This Word To Describe 2020 Previous Next How often does the clock change? The Bulletin group is not in the prognostication business where ultimate cataclysm is concerned. The academics, including many Nobel Laureates, that run the Clock don’t update it in real time. They meet twice a year to assess world events, not forecasting events but tracking data (e.g., how many nuclear weapons there are in the world, the level of carbon dioxide in the environment) and assessing the response to these threats (e.g., citizen efforts, global agreements). But, for as doom-and-gloom as the Doomsday Clock can be, the Bulletin of the Atomic Scientists always suggests meaningful action. As they conclude in their 2020 statement: Citizens around the world have the power to unmask social media disinformation and improve the long-term prospects of their children and grandchildren. They can insist on facts, and discount nonsense. They can demand—through public protest, at the ballot box, and in many other creative ways—that their leaders take immediate steps to reduce the existential threats of nuclear war and climate change.