Kaine says Trump Iran deal exit ‘one of the worst’ foreign policy decisions

Democratic senator says ditching Tehran diplomacy could make war inevitable
Sen Tim Kaine slams Trump after US-Iran talks collapse, urging continued diplomacy (Getty Images)
Sen Tim Kaine slams Trump after US-Iran talks collapse, urging continued diplomacy (Getty Images)

WASHINGTON, DC: Sen Tim Kaine has sharply criticized US President Donald Trump for withdrawing from the Joint Comprehensive Plan of Action, calling it one of the worst foreign policy decisions by an American president.

Speaking on ABC’s ‘This Week’, on Sunday, April 12, Kaine said the move continues to complicate ongoing efforts to negotiate limits on Iran’s nuclear programme.

WASHINGTON, DC - OCTOBER 03: U.S. Sen. Tim Kaine (D-VA) leaves a Senate Democratic meeting at the U.S. Capitol Building on October 3, 2025 in Washington, DC. The federal government shut down early Wednesday after Congress and the White House failed to reach a funding deal. (Photo by Kevin Dietsch/Getty Images)
US Sen Tim Kaine (D-VA) leaves a Senate Democratic meeting at the US Capitol Building on October 3, 2025, in Washington, DC (Kevin Dietsch/Getty Images)

Kaine says ‘made diplomacy impossible’

“This is not going to be an easy negotiation because the last negotiation that led to control of Iran’s nuclear program, the US made the decision to tear it up,” Kaine said.

He warned that abandoning the agreement could have lasting consequences, adding: “If you make diplomacy impossible, you tend to make war inevitable.”

The JCPOA, negotiated in 2015 under former President Barack Obama, required Iran to scale back its nuclear programme in exchange for sanctions relief.

According to the International Atomic Energy Agency, Iran shipped out roughly 25,000 pounds of enriched uranium, dismantled a majority of its centrifuges, and allowed extensive international inspections.

US officials at the time described the verification regime as unprecedented, while noting that non-nuclear sanctions remained in place.

Kaine argued that the decision to exit the nuclear deal continues to cast a long shadow over US-Iran relations, making new negotiations more difficult.

Vice President JD Vance, right, speaks during a news conference after meeting with representatives from Pakistan and Iran as Jared Kushner, left, and Steve Witkoff, Special Envoy for Peace Missions listen on Sunday, April 12, 2026, in Islamabad, Pakistan. (AP Photo/Jacquelyn Martin, Pool)
JD Vance, right, speaks during a news conference after meeting with representatives from Pakistan and Iran as Jared Kushner, left, and Steve Witkoff, Special Envoy for Peace Missions, listen on Sunday, April 12, 2026, in Islamabad, Pakistan (AP Photo/Jacquelyn Martin, Pool)

Talks between US and Iran ended without results 

Kaine’s remarks come as fresh negotiations between US and Iranian officials in Pakistan ended without a breakthrough.

Vice President JD Vance, along with envoy Steve Witkoff and adviser Jared Kushner, led the US delegation.

Vance described the discussions as “substantive” but confirmed that no agreement had been reached.

Iranian officials also signalled deep mistrust following the talks. Parliament Speaker Mohammad Bagher Ghalibaf said US negotiators had failed to win the confidence of their Iranian counterparts.

US President Donald Trump said he expects Iran to return to negotiations and ultimately concede to US demands, even as tensions remain high following failed talks.

“I predict they come back and they give us everything we want,” Trump said in an interview on Fox News’ Sunday Morning Futures with Maria Bartiromo, on Sunday, April 12. He stressed that “They have no cards.”

RELATED TOPICS US STRIKES IRAN

GET BREAKING U.S. NEWS & POLITICAL UPDATES
STRAIGHT TO YOUR INBOX.

MORE STORIES

At the same time, James Comer acknowledged that dealing with Iran is complicated, warning that the country has a 'history of not keeping their word'
4 hours ago
At a 'Fight Oligarchy' rally, Bernie Sanders reminded Americans that they had previously been lied to about the wars in Vietnam and Iraq
5 hours ago
Trump's remarks were triggered by the announcement that former Attorney General Eric Holder would join a Democratic task force to oversee the midterms
10 hours ago
Iran-US tensions have escalated again after signs of a ceasefire, but President Donald Trump signals a new deal could be near
12 hours ago
Despite claims that Iran's arsenal has been ‘depleted and decimated’ it is estimated that the regime has thousands of short-range ballistic missiles
12 hours ago
Donald Trump's remarks signal a shift as talks continue, with major gaps over sanctions, shipping routes, and Iran’s nuclear program still unresolved
12 hours ago
'One never hears Tucker lament the killing of 1,200 women, babies, and elderly people by violent groups on October 7', Huckabee said
17 hours ago
Iran warns of renewed conflict, vows to maintain oversight of Hormuz
18 hours ago
'This death threat against Trump is unacceptable', Rankin said, questioning whether the elected leader was unaware of events or fueling violence
19 hours ago
US bypasses Congress to speed arms to Israel, Gulf allies amid Iran war
19 hours ago