"The Latest: Ethiopian authorities are evacuating 80,000 residents in the Afar region after a 5.8-magnitude earthquake and volcanic activity at Mount Dofan. Multiple tremors and infrastructure damage have been reported within 165km of Addis Ababa. Why It Matters: Located in one of Earth's most seismically active zones, the Great Rift Valley, this unprecedented activity at the previously dormant Mount Dofan signals potential major disaster risks for local communities."