Somewhere between Donald Trump’s strong statements on Truth Social and Tehran’s firm negotiating position, an important opening still exists. The Islamabad talks on April 12 did not close that window. Instead, they showed how serious the situation is and how narrow the path toward agreement has become. Now, as Pakistan’s Chief of Army Staff Field Marshal Asim Munir continues engagement with both Tehran and American representatives, attention is turning to whether a second round of talks can achieve what the first round could not.

To understand what happened in Islamabad, it is important to be clear about what did and did not take place. The discussions did not collapse because either side was acting in bad faith. Rather, progress slowed because both parties arrived with very different views on key principles, especially around sovereignty and nuclear rights.

For the United States and its close allies, zero uranium enrichment is often seen as the starting point. For Iran, however, enrichment is not simply a bargaining issue, it is tied to national dignity, legal rights under the Non-Proliferation Treaty, and years of political and economic pressure.

After the talks, US Vice President JD Vance described Washington’s stance as its “final and best offer,” while Iran’s parliamentary leadership said trust had not yet been established. In diplomatic terms, both sides were still signaling firm positions rather than full closure. Importantly, neither side has officially walked away from the process.

That remains the most significant point: dialogue is still alive.

What a second round would need to address?

Expectedly if “Talks 2.0” phase takes place,........

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