volcans et climat

Eruptions and Climate: The influence of major volcanic eruptions on the European climate.

Volcans et climat

Par Bernard Duyck

Eruptions and Climate: The influence of major volcanic eruptions on the European climate.

In an article in the journal Nature in July, relayed by the News of the CNRS-INSU, climatologists have pointed to an almost systematic response of the North Atlantic Oscillation - NAO / North Atlantic Oscillation - after major volcanic eruptions. Main...

The melting of glaciers linked to an increase in the frequency of eruptions ...

Volcans et climat

Par Bernard Duyck

The melting of glaciers linked to an increase in the frequency of eruptions ...

Eruption of Eyjafjallajökull in 2010 - Artic pictures Iceland has always been a natural laboratory for the study of climate change . About 10% of its surface is covered with some 300 glaciers ... the global warming makes them lose annually 11 billion...

Geology, volcanoes and climate: The mid-Arctic rift.

Volcans et climat

Par Bernard Duyck

Geology, volcanoes and climate: The mid-Arctic rift.

The mid -Arctic rift has long been considered geologically inactive ... is it because of its retracted position, its significant ice cover , or its small spacing ratio (0.05 cm / year) and low seismicity . The Gakkel Ridge rift was hit by an earthquake...

Eruptions in Indonesia, drought in Malaysia.

Volcans et climat

Par Bernard Duyck

Eruptions in Indonesia, drought in Malaysia.

Drought in Singapore, where the evergreen city has seen his lawns become redheads - photo cyriljeannesingapour / wordpress March 2014 The action of volcanic eruptions on climate, through stratospheric emissions of sulfur dioxide and subsequent sulfuric...