Iran is not after nuclear weapons, but its nuclear enrichment will not be limited to 20 percent, said Iran s supreme leader Ayatollah Sayyid Ali Khamenei on Monday. Taking to Twitter, Khamenei said, Iran is not after nuclear weapons, but its nuclear enrichment will not be limited to 20 percent either. It will enrich uranium to any extent that is necessary for the country. Iran s enrichment level may reach 60 percent to meet the country s needs. Khamenei also commented about Joint Comprehensive Plan of Action (JCPOA) commitments with the US and the 3 European countries. Over the past few days, the US and the 3 European countries have used arrogant, unjust rhetoric regarding Iran. They keep asking why Iran has stopped carrying out its #JCPOA commitments, but they don t mention that they never carried out their own commitments, he tweeted.