GZERO World Clips
The US can’t let Iran get any closer to nuclear weapons, says Iran expert Ali Vaez

The US Can’t Let Iran Get Any Closer to Nuclear Weapons, Says Iran Expert Ali Vaez | GZERO World

Even if the US rejoins the Iran nuclear deal, many Republicans are fiercely opposed to it — and could withdraw again in 2025 if they win the White House in two years.
Why do it at all then? Ali Vaez, Iran program director at the International Crisis Group, has some thoughts.
For one thing, it'll buy us nine years before the Iranians can enrich enough uranium for a nuke. For another, now we know the real effect of pulling out: it boosted Iran's nuclear program.
What's more, if the US withdraws for a second time, Vaez says the terms of the deal will leave Tehran where it is today: "uncomfortably close to nuclear weapons."
How close? Well, he says, in a matter of four weeks the Iranians could enrich enough uranium to be 99% of the way to weapons-grade.
A single weapon is not an arsenal, but Vaez thinks that's still "too much of a risk and ... too uncomfortable for Israel and the US."
Watch the GZERO World episode: Iran nuclear deal 2.0, or war?
People in support of former South Korean President Yoon Suk Yeol rally near Seoul Central District Court in Seoul on Feb. 19, 2026. The court sentenced him to life imprisonment the same day for leading an insurrection with his short-lived declaration of martial law in December 2024.
65: The age of former South Korean President Yoon Suk Yeol, who was sentenced to life in prison on Thursday after being found guilty of plotting an insurrection when he declared martial law in 2024.
In an era when geopolitics can feel overwhelming and remote, sometimes the best messengers are made of felt and foam.
The Hungarian election is off to the races, and nationalist Prime Minister Viktor Orbán is facing his most serious challenger in 16 years.
Does skepticism rule the day in politics? Public opinion data collected as part of the Munich Security Conference’s annual report found that large shares of respondents in G7 and several BRICS countries believed their governments’ policies would leave future generations worse off.