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Past Umbra

  • Umbra on nuclear energy

    Dear Umbra, What are your thoughts on the reconsidering of nuclear power as a viable solution for helping with energy shortages and improving environmental conditions? I was shocked to hear a “scientist” say (in a “no duh,” matter-of-fact type of way) that nuclear power is far cheaper and cleaner than our current coal- and oil-based […]

  • Umbra on getting up to speed on enviro issues

    Dear Umbra, I am new to the environmental movement, and I was wondering how you keep track of the major issues within it, because there are so many! Also, do you have any books to recommend on the history of the environmental movement? NaomiVictoria, British Columbia, Canada Dearest Naomi, Grist, of course! In addition to […]

  • Umbra on talking about environmentalism without being preachy

    Dear Umbra, Since you’re the closest thing to Miss Manners that the environmental community has, I’d like to ask for your etiquette advice. I was recently on vacation with some friends and friends of friends and was disturbed by the lack of environmental awareness. For example: the 30-mile round-trips to get a takeout latte. Really. […]

  • Umbra on having kids, revisited

    Dear Umbra, What do you feel is the one issue of personal responsibility regarding the environment that people ignore the most? VaughnJackson, Tenn. Dearest Vaughn, Reproduction. But what can you do? As I said the other time I touched this topic with a 10-foot pole, we don’t make childbearing choices based on politics. If we […]

  • Umbra on converting your car to straight veggie oil

    Dear Umbra, A few years ago, I bought a Prius because it was (and still is, unfortunately) the best car that’s offered in our messed-up world. I’m now going to buy an old diesel Mercedes and convert it to run on used vegetable oil. I think this might be the best way to go. What […]