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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 strategic voting and writing to legislators

    Dear Umbra, I’m a dislocated Texas resident living in Georgia, and I frequently send action emails to congressional leaders on environmental issues. Which leaders should I be sending my emails […]

  • 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 […]

  • 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 […]

  • 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, […]