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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.

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  • Ask Umbra on climate weapons

    Send your question to Umbra! Q. Dear Umbra, What does a carbon offset do today for the planet? It seems to me like these vehicles are more for our guilty conscience than for real change. What do you think? Ingrid G.Chicago, Ill. A. Dearest Ingrid, Get involved in the climate fight — become a Climate […]

  • Ask Umbra on offsetting work trips

    Send your question to Umbra! Q. Dear Umbra, Lately I have been traveling a lot for work. This has made me seriously consider buying offsets for these trips. I know that it is better to not travel at all, but outside of quitting my job I can’t get around it. I have considered spending money […]

  • Ask Umbra on buying carbon offsets

    Send your question to Umbra! Q. Dear Umbra, I’ve been hearing about carbon offsets for awhile and even have purchased some for my car emissions through Terrapass. But I just got an email from my local power company saying that I can pay to offset my own carbon emissions at the low rate of just […]

  • Ask Umbra on replacing hot-water heaters

    Send your question to Umbra! Q. Dear Umbra, We are a family of five, with three little boys growing bigger every day. Which is the better environmental investment for our family: to replace our existing hot water heater with a solar model, or to switch to an on-demand, “instantaneous” hot water system? Thanks! Gillian and […]