The United States has imposed fresh sanctions targeting Iranian energy exports, intensifying pressure on Tehran amid ongoing nuclear deal negotiations. On Tuesday, the State Department announced sanctions against Seyed Asadoollah Emamjomeh, an Iranian national allegedly overseeing a shipping network that exported hundreds of millions of dollars' worth of liquefied petroleum gas (LPG) and crude oil to foreign markets.

The US government accused Emamjomeh of supporting Iran’s "destabilizing conduct" and reiterated that Iranian companies frequently adapt to evade restrictions. The measure is part of President Donald Trump’s broader “maximum pressure” campaign aimed at curbing Iran’s economic influence and international oil trade.

In response, Iran’s Foreign Ministry denounced the new sanctions, calling them a "bullying and illegal act" that contradicts Washington’s stated commitment to reaching a nuclear agreement. Ministry spokesperson Ismail Baghaei stated that the US continues to display a “lack of goodwill and seriousness” by targeting Iran’s economy. He also claimed the sanctions amount to “gross violations of human rights.”

Amid the heightened tensions, the two nations have postponed their scheduled technical talks. Originally set for April 23, the negotiations will now take place on April 26, following a proposal by Oman that both delegations accepted. Iranian officials remain cautiously optimistic, with Foreign Minister Abbas Araghchi previously stating that the outcomes of these meetings could offer clarity on the prospects of reaching a renewed nuclear deal.

The developments underscore a growing divide between US sanction policies and Iran’s diplomatic engagement efforts. While the Trump administration tightens its economic grip, Iranian officials stress the need for reciprocal measures and respect in order to achieve any breakthrough on nuclear discussions.