Future calderas

Volcanoes erupt all the time. It may seem a quiet time to us but that is because most eruptions are small and low impact, and stay below the radar. An excellent daily overview can be found on http://lechaudrondevulcain.com/blog-spotlight-two-column/ As I write this, it lists on-going eruptions at Sinabung, Etna, Stromboli, and Sabancaya. Volcanodiscovery also lists…

The Life Aguatic

We got a letter from one of our readers this week pointing out a seismic series near Agua volcano and Ciudad de Antigua in Guatemala. “I’ve been living in Guatemala for a while, staying in Antigua. On April 27, the area around, and on, Agua volcano started to shake. We felt at least 8 quakes…

Is Volcan Agua extinct?

I’ve had the pleasure of visiting Guatemala three times, the first time was in 2005, the second time was in 2006, and the third time was in 2015, and it was the one thing I’m passionate about which drew me to Guatemala, volcanoes. Now Guatemala has a bunch of fascinating volcanoes but what we know…