US-Iran tensions: what changed this weekend and what comes next
US-Iran tensions rose as Iran vowed to keep US warships out of the Gulf and the US cut embassy staff. A clear timeline, oil prices and what to watch next.
Topic
Diplomacy
The latest news, analysis and explainers about Diplomacy.
UN Security Council veto: how it works and who can use it
How the UN Security Council veto works, who holds it in 2026, how often each power has used it, and why it now shapes the race for UN secretary-general.
What happens at a G20 summit, and who hosts it in 2026
What happens at a G20 summit, who is in the group, why nothing it agrees is binding, and what to expect when the US hosts leaders in Miami in December 2026.
