Latest Articles
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Secondhand style: Wash and wear weekend
Here's something I didn't expect to miss about shopping for new clothes: air conditioning. And cleanliness. Oh, and dressing rooms.
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Industry threatens university over anti-coal sculpture

Chris Drury, a British artist, created this sculpture, entitled Carbon Sink: What Goes Around Comes Around, to express the idea that (JUST POSSIBLY) Wyoming's coal industry and its contributions to climate change had something to do with the explosion of pine beetles in the state. (Warmer winters have allowed them to thrive.)
The sculpture happens to be installed at the University of Wyoming, which receives just a tiiiiiny bit of funding from the coal industry, like only a couple million dollars.
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Mother convicted in son’s street-crossing death speaks out on Today show [VIDEO]
Raquel Nelson, who faces three years in prison after her son was killed by a hit-and-run driver when they crossed the street, gives an interview to Ann Curry on the Today show.
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Where do greenhouse gases come from?
This chart from the United Nations Environment Programme (click to embiggen) looks complicated, sort of like a traffic sign cross-bred with a banyan tree. But it basically just traces the path of greenhouse gases from polluting industries, through uses, out into the atmosphere. So you can tell at a glance, for instance, that energy industries […]
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Tennessee is getting 1,000 tons of nuclear waste from Germany
Oak Ridge, Tenn., a city with a long history of living alongside nuclear industries, will be processing nuclear waste from Germany. They’ll be taking on almost 1,000 tons of material, and the shipments could start coming this year. NPR reports:
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Critical List: Melting Arctic ice pollutes; wind farm could kill bald eagles
Melting Arctic ice is releasing banned chemicals like DDT, which were trapped there back when they were legal.
Post-tornado clean-up in Joplin, Mo. is going slowly.
Can water heaters store energy captured by wind turbines and solar panels? A startup called GridMobility thinks so. -
Til dinner do us part: Ask Umbra on wedding meal choices
What's the most sustainable choice on the dreaded three-choice wedding dinner card? Ask Umbra digs in to the question.
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Germany passes new renewable energy law for 2012, raises targets and payments
Despite widespread rumors in North America that Germany was abandoning its system of Advanced Renewable Tariffs, the country's upper chamber of parliament, the Bundesrat, approved the latest revision of its pioneering Renewable Energy Sources Act on July 8, 2011.
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How smart growth in cities saves wilderness [VIDEO]
The relationship between smart urban development and rural conservation is a mutually beneficial one.