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Articles by Clark Williams-Derry

Clark Williams-Derry is research director for the Seattle-based Sightline Institute, a nonprofit sustainability think tank working to promote smart solutions for the Pacific Northwest. He was formerly the webmaster for Grist.

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  • NASA climate scientist should come back to earth

    Eric’s take on Jim Hansen’s opposition to cap and trade is exactly right.  Hansen is a renowned NASA climate scientist.  But on climate policy, he’s just lost in space.  Now, I’m not going to call Hansen’s support for carbon taxes misguided.  Remember, we LIKE carbon taxes. We’ve given BC’s pathbreaking carbon tax lots of sloppy […]

  • Dogs Vs. SUVs

    Editor’s note: Clark will be on NW Cable News tomorrow morning (Nov 3) around 8:30 to talk more about this issue. You may have seen the meme circulating around the internet:  some researchers from Australia are claiming that owning a dog has as much impact on the planet as owning an SUV.  I’ll let New […]

  • The hidden cost of coal

    This post originally appeared at Sightline’s Daily Score blog. Last week, Dave Roberts blogged about a recent — and very important — study by the National Research Council on the enormous hidden costs of energy consumption. I’m surprised that the study hasn’t gotten more press coverage.  It’s fact-rich, sober, and completely non-ideological — and, at […]

  • Of car crashes and Snickers bars

    As my high school physics teacher once explained to me, energy comes in all sorts of different forms:  heat, light, motion, electricity, and even the “potential” energy in chemical bonds and bowling balls perched on top of a downward sloping ramp.  And yet, somehow, all of those different forms of energy were really all the […]