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Preserving ancient art in land marked for solar energy development

Like a great eye of reflective silicon, the largest utility-scale power plant in the United States is rapidly materializing in the Mojave Desert. According to company officials, when fully complete, the BrightSource Ivanpah Solar Power Facility will come on line early this year, supplying nearly 400 megawatts of electricity, enough to power 140,000 homes during […]

Posted inJanuary 20, 2014: Building a More Sustainable West, One City at a Time

Oilfield workers on Facebook, dynamite in a sperm whale, and more.

NORTH DAKOTA, MONTANAThere’s now a brilliant, low-cost way to start a newspaper smack in the middle of nowhere: Just open up a Facebook page or two, and share what you know and what you’d like to know more about. Ask local readers to pitch in with Smartphone photos and tips, and voilà! You’re in business, […]

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In a new study, megafauna more likely to feel climate impacts than smaller species

Climate change has always picked winners and losers from the animal world. Some, like unbearably cute, mountain-dwelling pikas are already retreating from lower, warmer elevations in places like Yosemite National Park, and heading for cooler heights. Beyond existing research on how climate change is responsible for certain species, like pikas or polar bears, shifting elevation, […]

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Final EPA report is the latest in a series of blows to Alaska’s Pebble Mine

Last summer, the excavation of some of the world’s richest mineral deposits – and the degradation of some of the world’s richest salmon habitat ­– seemed well within the grasp of global mining interests. But with the release of the U.S. Environmental Protection Agency’s long-awaited environmental assessment on Jan. 15, the development of Pebble Mine […]

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Ocean acidification is already driving changes in Northwestern marine ecology

For a time, Pseudolithophyllum muricatum was king of the kelp forest understory around Tatoosh Island, a rocky blip of land off the northwestern tip of the Olympic Peninsula. In experimental “bouts” staged there by famed ecologist Bob Paine that pitted the crusty, milky red algae against other species of coralline algae it lived amongst, P. muricatum […]

Posted inJanuary 20, 2014: Building a More Sustainable West, One City at a Time

Oakland transforms waste to renewable energy

More than 100 semi trucks enter the back gate of the Oakland, Calif., wastewater treatment plant every day, carrying tons of unusual and often disgusting freight: tons of cheese whey, chicken blood and heads, used cooking oil. And yet wastewater director Bennett Horenstein enthusiastically welcomes it. It is, after all, free fuel. Machines pulverize the […]

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