← The Russia-Ukraine war: the invasion, the front line and the long-range strikesCoverage dated September 21, 2022 to September 25, 2022
Russia says U.S. approaching "dangerous line" amid nuclear warnings Headline from Newsweek, on the newest of 4 developments
White House National Security Adviser Jake Sullivan warned Russia would face ""catastrophic consequences" for using nuclear weapons.
Newsweek's own description from its feed. We collect headlines and these descriptions, not full articles; read the original reporting below.
Earlier updates in this story →
Developments in this update 4 dated developments, oldest first, newest marked. Each is named by one outlet's own headline; open its reports to see every outlet that covered it.
Sep 23, 2022
US has privately warned Russia against using nuclear weapons in Ukraine for several months
Headline from Local News 8 · 2 reports in this development
Sep 25, 2022
Jake Sullivan: US will act ‘decisively’ if Russia uses nuclear weapons in Ukraine
Headline from The Guardian · 2 reports in this development
Sep 26, 2022
U.S. Warns of ‘Horrific' Consequences If Russia Uses Nuclear Weapons in Ukraine
Headline from NBC4 Washington · 8 reports in this development
Sep 26, 2022 Newest
Russia says U.S. approaching "dangerous line" amid nuclear warnings
Headline from Newsweek · 10 reports in this development
1 report not tied to one development · Show it
Reports & sources Newest first Show outlet leaning
Filter reports by outlet or headline words
23 articles, oldest first.
Insider
Putin's nuclear threats indicate the president is increasingly aware of how limited his military options are in Ukraine, Russia expert speculates ↗ (opens Insider) Published Sep 21, 2022
Insider's feed description Putin's audacious warning is less a show of legitimate strength, and more a sign that Russia's military is faltering, experts said.
Local News 8
US has privately warned Russia against using nuclear weapons in Ukraine for several months ↗ (opens Local News 8) Published Sep 22, 2022
Local News 8's feed description The US has privately communicated to Russia for the past several months that there will be consequences if Moscow chooses to use a nuclear weapon in the Ukraine war, according to US officials.
New York Times
The Guardian
Jake Sullivan: US will act ‘decisively’ if Russia uses nuclear weapons in Ukraine ↗ (opens The Guardian) Published Sep 24, 2022
The Guardian's feed description US national security adviser says: ‘Any use of nuclear weapons will be met with catastrophic consequences for Russia’
Towleroad Gay News
Oil Price
U.S. Warns Of “Catastrophic Consequences” If Putin Uses Nuclear Weapons ↗ (opens Oil Price) Published Sep 25, 2022
Oil Price's feed description Russia’s threat to use nuclear weapons to ‘protect its territory’ has sparked a range of responses from the West, with the U.S. warning of “catastrophic consequences” if Putin “crosses the line”
France 24
US warns Russia of 'castastrophic' consequences of nuclear strike ↗ (opens France 24) Published Sep 25, 2022
Same headline from 3 more outlets France 24's feed description The United States has warned Russia privately of "catastrophic" consequences if it uses nuclear weapons as part of the Ukraine invasion, top US officials said.
Newsweek
Russia says U.S. approaching "dangerous line" amid nuclear warnings ↗ (opens Newsweek) Published Sep 25, 2022
Newsweek's feed description White House National Security Adviser Jake Sullivan warned Russia would face ""catastrophic consequences" for using nuclear weapons.
Insider
US says it told the Kremlin that Russia will face 'catastrophic consequences' if it uses tactical nuclear weapons in Ukraine ↗ (opens Insider) Published Sep 25, 2022
Insider's feed description Biden's national security adviser said Putin has waved the "nuclear card" before, but the White House is taking his latest threats "deadly seriously."
NBC News
Russia faces 'catastrophic' consequences if it uses nuclear weapons, U.S. warns ↗ (opens NBC News) Published Sep 25, 2022
NBC News's feed description 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 Times of Israel
US warns Russia of ‘catastrophic’ consequences of nuclear strike ↗ (opens The Times of Israel) Published Sep 25, 2022
The Times of Israel's feed description Blinken says Washington has privately made clear 'horrific' repercussions of using WMDs in Ukraine
NBC4 Washington
U.S. Warns of ‘Horrific' Consequences If Russia Uses Nuclear Weapons in Ukraine ↗ (opens NBC4 Washington) Published Sep 25, 2022
Same headline from 2 more outlets NBC4 Washington's feed description Putin issued a thinly veiled threat about using all means possible to defend Russian territory in his speech last week, stressing that he was “not bluffing.”
Quartz
📬 Daily Brief: The US warns Russia ↗ (opens Quartz) Published Sep 25, 2022
Quartz's feed description The US government has spelled out to Russia the "catastrophic consequences" of using a nuclear weapon in Ukraine.
Al Jazeera
‘Catastrophic consequences’: US warns Russia over nuclear weapons ↗ (opens Al Jazeera) Published Sep 25, 2022
Al Jazeera's feed description Washington says it will ‘respond decisively’ if Moscow uses nuclear weapons in Ukraine.
Newsweek
U.S. has warned Russia over nuclear war rhetoric, Antony Blinken says ↗ (opens Newsweek) Published Sep 25, 2022
Newsweek's feed description Russian President Vladimir Putin has been accused of nuclear saber-rattling by Western leaders.
Hot Air
Sullivan: We warned Putin of "catastrophic consequences" of nuclear use in Ukraine ↗ (opens Hot Air) Published Sep 25, 2022
Hot Air's feed description WH National Security Adviser Sullivan says the U.S. has been “clear and specific” to high ranking Russian officials that there will be “catastrophic consequences” will be brought on Russia if their...
New York Times
U.S. Warns Russia of ‘Catastrophic Consequences’ if It Uses Nuclear Weapons ↗ (opens New York Times) Published Sep 25, 2022
New York Times's feed description The comments by the national security adviser, Jake Sullivan, illustrate how quickly the rhetoric has intensified as Russia has faltered on the battlefield in recent months.
Identical headlines usually mean shared wire copy. They are counted as separate articles but are not independent confirmation.