Spot The Volcano

By Willis Eschenbach – Re-Blogged From WUWT

It’s been a while since I played “Spot The Volcano”. The premise of the game is that the decrease in temperatures from volcanic eruptions is nowhere near as large as people claim. So I ask people to see if they can identify when a volcano erupted based on the temperature records of the time.

Now, I say that the main reason the temperature drop from volcanic eruptions is so small is that when we get a reduction in downwelling radiation from any cause, the equatorial oceans start to cool. When that happens the clouds form later in the day, allowing in more sunshine. And the net result is that any cooling from the volcanic eruption is mostly offset by the increase in incoming solar energy.

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Volcano Charging Up for Eruption

By Anthony Watts – Re-Blogged From WUWT

The Katla volcano, hidden beneath the ice cap of Mýrdalsjökull glacier in Iceland, has historically erupted violently once every 40-80 years.  In-as-much as it’s last such eruption took place one hundred years ago, in 1918, Katla’s next eruption is long overdue.

AN ICE CAULDRON IN MÝRDALSJÖKULL Geothermal activity in the volcano’s caldera melts the glacier, creating cauldrons in the ice. Photo/Fréttablaðið

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Thousands Flee ‘Imminent’ Bali Volcano Eruption

Re-Blogged From http://www.stuff.co.nz

Thousands of people are fleeing Bali’s Mount Agung precinct in eastern Indonesia, with the volcano threatening to erupt at any moment.

The warning was raised to the maximum level four on Friday night, which means a hazardous eruption is imminent for the first time in 54 years. This could happen within 24 hours.

Are you in Bali? Stay safe and send your news or pics to newstips@stuff.co.nz

Mount Agung last erupted in 1963, killing 1100 people.

ANTARA FOTO/REUTERS