La Palma Eruption: Video Updates
I’m cooking up a great series of posts for you on the geologic context of La Palma, the seismic signs of this eruption, and the eruption itself, plus human efforts to control lava flows. But I had to pause to show you this wonderful trio of videos from Geology Hub, which not only include information on the ongoing eruption, but have some incredible clips. Plus, a Canary Islands bonus volcano!
Here’s an update from a couple of days ago, while new fissures were opening and the volcano was still in a largely Hawaiian-type eruptive style.
Many people seem to love to jump on the slightest easing of eruptive activity to declare that the eruption is obviously not going to last for a long time and it’s just about to end. Those people get heartily laughed at by eruptions, which frequently wax and wane and wax again many times through the course of an eruption that will last weeks, months, or years. The new La Palma volcano is certainly having a good snicker as it shifts to Stombolian activity and increases in vigor. Personally, I think it’s going to be with us for months, if not years.
Watch closely, and you’ll see an urban kipuka in one of the shots. I’m so glad these flows are slow enough for people to get to safety before their homes and towns are destroyed. And so far, it seems that Canary Islands officials have been doing a good job listening to what the volcano is telling them and ensuring folks can get out of harm’s way.
Finally, please do check out this video on Lanzarote, which is older than La Palma but is still an island capable of hosting some pretty impressive eruptions. Unlike the Hawaiian islands, the hotspot that created the Canaries keeps several of its older creations supplied with magma.
This is currently one of the hottest places on Earth, and we’ll be keeping a close eye on it as the eruption evolves.
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