◢ Iran has accelerated the rate at which it’s enriching low-grade uranium four-fold, weeks after threatening to gradually scale back its commitments under a 2015 deal meant to prevent it from developing a nuclear bomb. The semi-official Tasnim news agency quoted Behrouz Kamalvandi, an official at Iran’s Atomic Energy Organization, as saying that Iran had increased its output of 3.67% enriched uranium as of Monday.