Coffee farmers in Hawaii are citing volcanic activity for a poor harvest.
Activity at Iceland's Bardabunga volcano raises fear of flight restrictions.
Italy's Mount Etna stirred back to life overnight Wednesday, but only for a short while….
We reported yesterday that the airline snafu caused by Eyjafjallajokull's eruption has had a severe impact on domestic and international imports…
A massive ash cloud spreading across Europe from Iceland's erupting volcano is expected to cost the global economy billions before the air clears…
