Could 'cocktail geoengineering' save the climate?

Geoengineering is a catch-all term that refers to various theoretical ideas for altering Earth's energy balance to combat climate change. New research from an international team of atmospheric scientists published by Geophysical ...

Fear and beauty at foot of Ecuador's Cotopaxi volcano

Since it awoke in August from a 138-year slumber, Ecuador's Cotopaxi volcano has become one of the most-watched in the world, holding wary locals and fascinated scientists in thrall.

World's 10 most dangerous volcanoes identified

Volcano enthusiasts have enlisted the help of a University of Manchester academic to come up with a list of the top ten most dangerous volcanoes in the world.

Indonesia volcano erupts, injuring 4; 1 missing

A volcano in eastern Indonesia erupted Friday, spewing towering clouds of hot ash into the air and leaving four hikers injured and one missing when they scrambled to safety, an official said.

7.1-magnitude quake hits off Fiji

A major earthquake was recorded in the south Pacific early Sunday, about 140 kilometres (88 miles) northeast of Fiji's Ndoi Island, the US Geological Survey said.

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