Harvard expert issues urgent nuclear war warning: 'Dark clouds …
WEBJun 20, 2024 · A Harvard professor has warned the world is dangerously close to nuclear war at a time when leading experts key to preventing such conflicts are "aging out," pleading with leaders to urgently...
U.S. warns Russia of consequences if it uses nuclear weapons - NBC News
WEBSep 26, 2022 · Russian President Vladimir Putin renewed his nuclear threats last week as he escalated his war in Ukraine by calling up reservists and moving to annex occupied areas. The United States has warned...
Exclusive: US prepared ‘rigorously’ for potential Russian nuclear ...
WEBMar 9, 2024 · In late 2022, the US began “preparing rigorously” for Russia potentially striking Ukraine with a nuclear weapon, in what would have been the first nuclear attack in war since the US dropped...
Doomsday Clock stays at 90 seconds to midnight - BBC
WEBThe threat of a new nuclear arms race, the Ukraine war and climate change concerns were all factors, they said. The clock is set annually by the Bulletin of the Atomic Scientists.
How Close Are We to Nuclear War? - The Atlantic
WEBNov 18, 2022 · The risk of starting a shooting war with another nuclear-armed nation, a war that could escalate to a massive and horrifically destructive nuclear exchange, constrains how countries fight and...
Nuclear annihilation just one miscalculation away, UN chief warns - BBC
WEBAug 1, 2022 · The world is one misstep from devastating nuclear war and in peril not seen since the Cold War, the UN Secretary General has warned.
Putin warns Russia ready to use nuclear weapons if threatened | AP News
WEBMar 13, 2024 · President Vladimir Putin said Wednesday that Russia is ready to use nuclear weapons if its sovereignty or independence is threatened, issuing another blunt warning to the West just days before an election in which he’s all but certain to secure another six-year term.
Biden warns risk of nuclear 'Armageddon' is highest since ... - NBC News
WEBOct 7, 2022 · President Joe Biden said Thursday the risk of nuclear "Armageddon" is the highest it has been for 60 years after Russian President Vladimir Putin renewed his threats as his military retreats...
Russia says it rehearsed 'massive' nuclear strike - BBC
WEBOct 25, 2023 · Russia has rehearsed its ability to deliver a "massive" nuclear strike, the Kremlin says. The military exercise involved delivering a "response to an enemy nuclear strike", Defence Minister...
U.S. Warns Russia of ‘Catastrophic Consequences’ if It Uses Nuclear ...
WEBSep 25, 2022 · WASHINGTON — President Biden’s national security adviser said on Sunday that the United States had warned Russia that there would be “catastrophic consequences” for the country if Moscow used...