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Articles by Ask Umbra®

The New York Times calls Umbra Fisk "a trailblazer in the field of eco-advice columnists" and "the arch online sage of the new green age." Her latest passion: kale smoothies ... no, sorry, civic engagement, because getting political is the only way we'll get a planet that doesn't burn and a future that doesn't suck. Ask Umbra a question here.

All Articles

  • Umbra on biodiesel vs. hybrids

    Dear Umbra, I live in Massachusetts and am trying to decide whether to buy a hybrid or a biodiesel. Since it is cold here, I would need to use 20 percent biodiesel and 80 percent diesel in the winter. How does this compare with a hybrid’s emissions? Which would be better for the environment? Tom […]

  • Umbra on commuting choices

    Dear Umbra, I have three choices in how I travel the 15 or so miles between my house and my job: car, light rail, and ferry. Each one, depending on the time and the day, has its advantage in terms of time, convenience, practicality, and enjoyability. If we assume that all the logistical factors are […]

  • Umbra on resolutions for 2009

    Dearest Readers, A Happy New Year to you all. I hope that you look back fondly on 2008, and have big happy plans for 2009. I do. You and I may have similar happy plans, in fact. I plan to feel happy about my federal government. This column has always been written in the shadow […]

  • Umbra on eco-actions for kids

    Dear Umbra, In my city, environmental awareness might as well be some late-night, budget infomercial that nobody thinks about except to laugh at. I’m trying to organize a series of interactive presentations in area schools to educate and engage kids in a more progressive approach to greening up our lives and our city. Many of […]