
Anak Krakatau erupts again: could 1883’s Krakatoa disaster recur?
Indonesia’s Mount Anak Krakatau has erupted again, spewing ash plumes that disrupted hundreds of flights. The piece revisits Krakatoa’s devastating 1883 eruption—one of history’s loudest blasts that triggered deadly tsunamis and a temporary global cooling—before noting that Anak Krakatau remains active but current data do not indicate a collapse large enough to trigger a tsunami. The main risk today is airborne ash and aviation disruption, with authorities conducting weather-modification efforts to remove ash from the atmosphere.






