Biden facing Republican pressure to take action against Iran after Israel attacks

President Joe Biden is facing mounting Republican pressure to take action against Iran in the wake of the latest violence in the Middle East, even as U.S. officials say they don’t have a smoking gun proving that Tehran played a direct role.

More than a dozen GOP senators are leading the charge, calling on the Biden administration to refreeze the $6 billion in funds released to Tehran in a prisoner exchange deal last month. The administration also faces calls to impose new sanctions on Iran or even take military action against Iranian targets, according to Politico.

Republicans note that Hamas, the militant group that staged a stunning attack on Israel over the weekend, has long been militarily supported by Iran. Israel is now retaliating against Hamas. More than 1,800 people have died so far in the fighting.

“Giving Iran $6 billion — even if for humanitarian aid — allows them to reallocate other funds to supporting terrorism,” Sen. Marsha Blackburn (R-Tenn.) tweeted on October 10 morning. “Especially given Iran’s involvement in the Hamas attacks, Biden must immediately freeze the transfer.”

Twenty Republican senators, including Blackburn, sent a letter to the White House on Monday criticizing the administration for claiming that the funds are only available for humanitarian use.

“Money is fungible, and there is significant risk they could be used to further efforts by Iran or Hamas against Israel,” they wrote.

The Biden administration has repeatedly denied the $6 billion could be diverted by Iran for nefarious purposes, noting its use will be highly restricted and monitored. Still, the deal has come under persistent pushback from conservative lawmakers since it was first announced.

The Republican demands for new pressure on Iran come as many hawks suspect Tehran is the true culprit behind the attacks that began this weekend. But there have been conflicting reports about what role Iran may have played, and Biden administration officials say they do not yet have evidence that Iran directed the attack.

While it’s widely known that Iran supports and supplies Hamas militarily and in other ways, Hamas maintains a degree of independence from Tehran. It may be difficult to find a smoking gun proving Iran’s culpability.

National security adviser Jake Sullivan reiterated on Tuesday that the U.S. doesn’t know if Iran helped plan or knew about the attacks, but said Tehran is “complicit in a broad sense” either way.

Iran has “provided the lion’s share of the funding for the military wing of Hamas. They provide training, they have provided capabilities, they have provided support, and they have had engagement in contact with Hamas over the years and years,” Sullivan told reporters. “All of that has played a role in contributing to what we have seen now.”

Earlier on Tuesday, Iran’s top authority, Supreme Leader Ayatollah Ali Khamenei, denied accusations that Tehran was involved. But he applauded Hamas’ actions and blamed Israel’s attacks on the Gaza Strip in past years for the recent violence.

“We kiss the hands of those who planned the attack on the Zionist regime,” Khamenei said on television, Reuters reported on October 10. “The Zionist regime’s own actions are to blame for this disaster.”

Still, Sen. Mike Braun (R-Ind.) repeated the claim that Iran was directly involved and that the prisoner exchange deal fueled the attack against Israel.

“Iran knew they had $6 billion coming their way, and that windfall freed up resources to plan & execute the heinous terrorist attack from Hamas against our greatest ally in the region,” Braun tweeted on October 10 morning. “The U.S. should freeze these funds immediately & permanently.”

Republican presidential candidate Sen. Tim Scott (R-S.C.) also called for an investigation into the $6 billion deal and a hearing for Treasury Secretary Janet Yellen to detail any “gaps” in Iranian sanctions.

GOP Rep. Brian Mast of Florida has called for new sanctions on backers of Hamas. Some hawks have gone even further, calling for U.S. military action against Iran.

“The only way you’re going to keep this war from escalating is to hold Hamas and Iran accountable. It is now time to take the war to the Ayatollah’s back yard,” Sen. Lindsey Graham (R-S.C.) tweeted on October 10 afternoon.

That came after a more direct statement by the group United Against Nuclear Iran on October 9: “We call on our government in Washington, together with Israel, and our allies around the world to launch strikes against military and intelligence targets in Iran, including Islamic Revolutionary Guard Corps sites, and missile and drone bases, where Iran’s proxy and partner network is trained.”

UANI’s chair is ex-Sen. Joe Lieberman, a former Connecticut Democrat who later became an independent.

Many of the accusations that Iran played a role stem from The Wall Street Journal’s report on October 8 that Iranian security officials helped Hamas plan the surprise assault and ultimately gave the greenlight. The paper cited senior members of Hamas and Hezbollah, another Iran-backed militant group.

But many analysts and Israel’s military have been unwilling to embrace the claims.

“We have no evidence or proof” that Iran was behind it, but Israel also didn’t have intelligence to see the attack coming, Maj. Nir Dinar, a spokesperson for the Israel Defense Forces, told POLITICO on October 9.

“We are 100 per cent sure that the Iranians were not surprised,” Dinar said. “Just because you don’t have that evidence doesn’t necessarily mean Iran isn’t behind it.”