Insisting on Iran's halt to all uranium enrichment is a flawed strategy that merely underpins further escalation of the standoff with the West. With military action unlikely to remove the threat of nuclear proliferation, the six governments negotiating with Iran should change course, offering to allow uranium enrichment in exchange for intrusive international verification inspections.
https://prosyn.org/5e8UFa1
There is a wise American saying: “If you are in a hole, stop digging.” The six governments that are currently considering the next steps to prevent Iran from developing a nuclear bomb – the five permanent members of the UN Security Council and Germany – should heed that advice. Otherwise, they could end up without any handle on the Iranian nuclear program, and only one – useless – option left, a military strike.