Center for Catholic Education. Michael Graham, S.J., Xavier's President, has committed the University to engaging students intellectually, morally, and spiritually - with rigor and compassion - toward lives of solidarity, service, and success. This is Xavier's Catholic and Jesuit identity and heritage.
On Saturday, Japan's Mount Ontake volcano erupted without warning, surprising several hundred nearby hikers. Plumes of volcanic gas and ash overtook the fleeing hikers and buried nearby lodges and outbuildings. Though most of the people on Mount Ontake that day were able to escape.
Volcanoes affect the climate through the gases and dust particles thrown into the atmosphere during eruptions. The effect of the volcanic gases and dust may warm or cool the earth's surface, depending on how sunlight interacts with the volcanic material.olcanoes affect the climate through the gases and dust particles thrown into the atmosphere during eruptions. The effect of the volcanic gases and dust may warm or cool the earth's surface, depending on how sunlight interacts with the volcanic material.