Iran, US to hold 4th round of talks as enrichment concerns grow

Iran’s foreign minister on Sunday said the country’s right to nuclear enrichment was “non-negotiable”, ahead of the fourth round of talks in Oman with the US over Tehran’s atomic programme.

The negotiations follow earlier rounds that began nearly a month ago, marking the highest-level contact between the two foes since Washington withdrew in 2018 from a landmark nuclear deal, during President Donald Trump’s first term.

“Enrichment capability is one of the honours and achievements of the…