A trivia question: can you name the largest country without an active volcano? Here ‘active’ includes ‘dormant’: it is about volcanoes that have access to live magma and could in principle erupt, even if at the moment it decides not to. Monogenetic volcanic fields, if active, also count. Answers through the comment box – there…
We as humans are pretty egocentric creatures, believing the universe revolves around us, thinking we are God’s or some other higher power’s greatest creation, and clinging to inaccurate ideas and beliefs in order to maintain pride. Fortunately, reality always crushes our delusion and reminds us of our insignificant role in this universe. Men of science…
Lava flows come in all sizes. The Reykjanes eruption produced flows of several kilometers length. Other volcanoes can do ten times that length, although we do not have a lot of recent experience with such long flows. Flood basalts can do hundreds of kilometers, and volcanoes on Venus manage thousands of kilometers – helped by…
Some nations seem decidedly unvolcanic. They lack the geology and the temperament for eruptions. Take Norway – a no-nonsense nation which prefers a bit of solitude and does not go for attention grabbing. A search for Norwegian volcanoes does come up with some good examples, but these are distant islands which Norway acquired accidentally. Of…