Volcanoes, with their vast outpourings of greenhouse gases and sun-screening ash clouds, can affect climate.
But what about the other way around?
A special issue of the Philosophical Transactions of the Royal Society A , dated May 28, rounds up
Source:
http://www.scientificamerican.com/blog/post.cfm?id=no-link-now-between-eyjafjallajando-2010-04-21
