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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 glitter

    Dear Umbra, What is the half-life of glitter and what is the environmental impact of said glitter on the ground? Planet DivaAustin, Texas Dearest Planet Diva, Everyone should know the truth: Write me a question about glitter and I will answer it right away. Glitter floats to the top of thousands of questions and shimmers […]

  • Umbra on makeup

    Dear Umbra, I haven’t been reading Grist for very long, so excuse me if you’ve already addressed this topic, but what are the environmental impacts of using cosmetics such as lipstick, eyeliner, mascara, eye shadow, and especially nail polish? Since becoming an environmentally conscious consumer, I have purchased cruelty-free products, but I have only recently […]

  • Umbra on hair dye

    Greetings, O Esteemed Umbra, I decided a while ago that I wouldn’t put toxic chemicals down the drain for the sake of vanity. However, I’m a dirty, dirty blond (um, hair color) and was wondering if there is a “safe” way to add some highlights. Besides lemon juice, are there other products or substances that […]

  • Umbra on environmentally oblivious teens

    Dear Umbra, My girlfriend’s 14-year-old daughter lives with us, and she’s the most environmentally oblivious person I’ve ever met. She makes George Bush and Dick Cheney look like card-carrying members of the Green Party. She throws trash out the car window or tosses it on the street. She never shuts off a light or turns […]