When Will Cotopaxi Erupt Again?

Since 1738, Cotopaxi has erupted more than 50 times, resulting in the creation of numerous valleys formed by lahars (mudflows) around the volcano. The last eruption lasted from August 2015 to January 2016. Cotopaxi was officially closed by the authorities to climbing until it reopened on October 7, 2017.

What happens when Cotopaxi erupts?

The explosions produced high eruption columns, heavy ash fall, pyroclastic flows and lahars. The eruption caused much damage and there were fatalities. A 3 day long eruption occurred at Cotopaxi from 13-15 September 1853 and produced ashfall, pyroclastic flows and small lahars.

How long does it take for a volcano to erupt again?

Once a volcano has begun to erupt, it usually takes about ten years before that particular eruption comes to an end. Sometimes the eruption lasts for hundreds of years. How does a volcano build up the pressure to erupt?

Maya Lin-Takahashi

Maya Lin-Takahashi

Consumer Tech & Gadget Reviewer

Maya is a hardware enthusiast who tests and reviews smart home devices, smartphones, wearables, and audio gear. She focuses on practical consumer value and build quality.