| http://www.w3.org/ns/prov#value | - Minnesota is a major sand mining state, and residents and local leaders are fighting back against the increased strip-mining of its sandstone bluffs and the ubiquitous - not to mention hazardous - silica dust blowing off of huge piles of sand waiting to be shipped to shale country. [Earth Island Journal] Climate Change Will Cause More Energy Breakdowns, US Warns Climate change is just starting to
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