Vulcano

Where do Vulcano’s gases come from?

Vulcano’s fumarole gases are not entirely of volcanic origin.
The magma deep below the surface and its gases have temperatures between 850 and 1050 °C.
At great depths the gases are dissolved inside the magma, but when it rises above certain altitudes, the decrease in pressure makes them separate. A bit like when you open a bottle of sparkling water: as soon as you unscrew the cap you start to see bubbles rising, bubbles of gas that were previously dissolved in the water.
So if the gases were just volcanic, you would not be able to get near them because they would burn you. In reality the fumarole gases are only a small part made up of the gases directly associated with the magma. 90% are from the normal rainwater or aquifer that enters the ground and begins to descend into the depths. The deeper it goes, the temperature of the surrounding soil increases, and when it exceeds 100 °C it turns the water into gas, causing it to rise again and leave the soil at a temperature of 120-140 °C.
 La zona del porto di Vulcano,But be careful not to go near the fumaroles , they are dangerous!

The ancient production of salt

Panarea, the island of Stacks

The fumaroles of the port of Vulcano

Seven islands, dozens of volcanoes

The senses tell The prehistoric village of Cala Junco

Stromboli, the volcano that breathes

The senses tell the port of Vulcano

Alicudi, where time has stood still

The Sciara del Fuoco

Myths and legends about volcanoes

The senses tell The Gran Cratere of the Fossa

Vulcano, the most famous volcano in the world

The Aeolian Islands, where volcanoes were first studied

The senses tell Alicudi

The summit craters

The Village of Capo Graziano

Lipari, where history intertwines with volcanoes to create archaeology

The hidden part of the Aeolian Islands

Where do Vulcano’s gases come from?

The Stacks of Panarea

Wine, oil and capers, masterpieces of nature and launching pad of the Aeolian economy

Pollara, between poetry and beauty

Seven islands with different faces

Filicudi, a submerged paradise

The salt lake of Lingua

The malleability of Vulcano’s mud

The senses tell The Stacks of Panarea

The pure white of the pumice quarries

At the heart of trade in history

Volcanoes

The prehistoric village of Cala Junco

Lipari at the centre of Mediterranean history

Filicudi: small island, big history

Lipari Castle, “fused” with lava

The polis of the living and the necropolis of the dead

The Cathedral of Lipari and the Norman Cloister of the Benedictine Monastery

The senses tell the Lipari Castle

The senses tell The summit craters

Salina, the green island with twin mountains

The Gran Cratere of the Fossa