中国地震台网正式测定：09月13日10时12分在内蒙古阿拉善盟阿拉善左旗（北纬40.12度，东经106.53度）发生3.6级地震，震源深度8千米。

美国总统特朗普：与爱尔兰方面谈及贸易。美国和爱尔兰合作非常成功。

Iraq deputy prime minister and foreign minister Fuad Hussein held a phone call with Iran’s foreign minister on Sept. 12. They discussed Iraq’s recent temporary closure of several border crossings with Iran, the reasons and follow-up arrangements; exchanged views on the attack on Saudi Arabia and progress of related investigations; and reviewed a planned regional meeting in Oman — to include GCC members, Iraq and Iran — focused on Strait of Hormuz security. Iraq said it supports the meeting and will send a delegation. The ministers also exchanged views on Yemen and called for easing regional tensions through dialogue and negotiations.