It's an unusual step, and one that could have major implications on how we view changing weather patterns in a world that scientists agree is heating up. (treehugger.com)
The science on the potential health effects from rising temperatures and changing weather patterns in a greenhouse - warmed world remains laden with questions. (dotearth.blogs.nytimes.com)
It is inaccurate based on the changes of weather patterns over several years after an eruption. (illconsidered.blogspot.ru)