Events
Email Briefings
Home
Politics
Business
Technology
Energy
Gulf
Africa
Security
Media
CEO Signal
Semafor World Economy
Events
Email Briefings
Podcast
About
Speakers Bureau
Careers
Privacy
© 2026 Semafor Inc.
Home
Politics
Business
Technology
Energy
Gulf
Africa
Security
Media
CEO Signal
Semafor World Economy
Events
Email Briefings
Podcast
About
Speaker Bureau
Careers
Privacy
© 2026 Semafor Inc.
D.C.
BXL
Lagos
Riyadh
Beijing
SG
Events
Email Briefings
Intelligence for the New World Economy
D.C.
BXL
Lagos
Riyadh
Beijing
SG
Intelligence for the New World Economy
Home
Politics
Business
Technology
Energy
Gulf
Africa
Security
Media
CEO Signal
Semafor World Economy
Events
Email Briefings
Podcast
About
Speakers Bureau
Careers
Privacy
© 2026 Semafor Inc.
Home
Politics
Business
Technology
Energy
Gulf
Africa
Security
Media
CEO Signal
Semafor World Economy
Semafor Security
🟡 Semafor Washington, DC: Serious jeopardy
In today’s edition: House Democrats could force tariff votes as soon as today, and Netanyahu’s meeting with Trump.
→
Sign up for Semafor Washington, DC:
What the White House is reading.
Email address
Sign Up
US weighs expanding its nuclear weapons arsenal
Within hours of New START lapsing last week, a senior State Department official complained of the pact’s “unacceptable” constraints.
Staff Sgt. Roidan Carlson/Handout via Reuters
EU planning to expedite Ukraine’s entry into the bloc
Ukraine received EU candidate status in 2022, but progress has been stalled by Hungary.
Stephanie Lecocq/Reuters
Macron signals possible resumption of dialogue with Russia
Macron broke off dialogue with Russian President Vladimir Putin seven months after the full-scale invasion of Ukraine.
Stephanie Lecocq/Reuters
Iranian FM says nuclear talks with US were ‘good start’
However, Tehran rejected a core US demand to end nuclear enrichment.
Majid Asgaripour/WANA via Reuters
Fears mount of global nuclear arms race
The New START treaty between the US and Russia expired, while China said it would not join talks to curb proliferation.
North Korean leader Kim Jong Un meets with scientists and technicians to discuss weapons. Korean Central News Agency via Reuters.
Tensions flare between US, Iran ahead of nuclear talks
An American jet shot down an Iranian drone in the Arabian Sea, and Iranian boats tried to block a US-flagged tanker.
US Navy photo by Mass Communication Specialist Seaman Apprentice Daniel Kimmelman/Handout via Reuters
Russian attacks on Ukraine cast doubt on peace talks
Ukrainian President Volodymyr Zelenskyy said the latest strikes showed that Russia does not “take diplomacy seriously.”
Russian strikes on Ukraine contradict Trump’s ceasefire claim
A drone killed 12 mine workers on a bus, while a separate attack hit a maternity hospital, injuring six.
Trump says Russia will pause attacks during cold spell
Temperatures in Ukraine are expected to hit -24°C (-11°F) this weekend; Russian attacks have left millions without heating.
Chinese tourism to Japan plummets following Taiwan spat
Beijing urged its citizens not to travel to Japan after its prime minister said her country may support Taiwan militarily.
Threat of US strike on Iran appears to wane
Officials reportedly advised US President Donald Trump that an attack would be unlikely to topple the government.
Defense stocks surge on rising calls for militarization
Donald Trump’s calls for a more than 50% increase to his country’s military budget have lifted the valuations of domestic arms firms.
US talks with Denmark, Greenland end in stalemate
US President Donald Trump doubled down on his desire for the Arctic island in recent days, saying “one way or the other, we’re going to have Greenland.”
Trump says ‘killing’ in Iran has stopped
The US president warned, however, that Washington was still weighing military action against the country.
Trump said to lean toward striking Iran over deadly protests
Many of the US president’s top officials and Tehran itself are pushing for negotiations over the Islamic Republic’s crackdown on protests.
UK, Germany mull boosting NATO in Arctic amid Greenland controversy
The discussions are part of a bid to deter Russian aggression and fend off US President Donald Trump’s threat to take over Greenland.
Europe agrees to provide military support for Ukraine
Under the proposed peace deal, Britain and France would supply troops and weapons to Ukraine as part of US-backed security guarantees.
Washington ups threats to buy or take Greenland
The remarks by the White House press secretary and the US secretary of state came after European leaders voiced solidarity with Copenhagen.