U.S. Vice President JD Vance emphasized the urgent need to prevent Iran from acquiring nuclear weapons, describing the country as the “craziest and worst regime in the world.” His remarks come amid ongoing indirect negotiations in Geneva, which began on February 17, 2026, aimed at addressing Iran’s nuclear program and related regional security concerns.

While Iranian officials have described the talks as making “good progress,” Vance highlighted that key U.S. red lines remain unaddressed, underscoring the potential risks of allowing Tehran to advance its nuclear capabilities. The tension surrounding the negotiations contributed to a 5% spike in global oil prices, reflecting market concern over possible military escalation if diplomatic efforts fail.

Vance’s statement aligns with longstanding U.S. policy to maintain maximum pressure on Iran while pursuing diplomacy to avoid further destabilization. By publicly framing Iran as a dangerous actor and stressing the importance of preventing nuclear proliferation, Vance reinforces both the administration’s negotiating position and the broader strategic imperative of deterring threats to regional and global security.

The ongoing Geneva discussions remain closely watched by international stakeholders, as outcomes could influence energy markets, regional stability in the Middle East, and the broader geopolitical balance. Vance’s comments serve as a clear signal that the U.S. is prepared to uphold its security interests while continuing to pursue diplomatic avenues where feasible.