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 avoiding crude oil in vinegar
Ask Umbra uncaps the nuances of vinegar here in this white vinegar primer. Don't mix crude oil with your vinegar!
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Ask Umbra on dangerous cosmetics and regulatory loopholes
When one reader learns about all the toxic chemicals in everyday personal care products, she turns to Umbra for help. One way to stay safe: DIY.
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Ask Umbra on healthy soil for urban and suburban farmers and gardeners
A reader wants to know if urban dirt is safe for growing food. Is there lead in that urban farm salad? Umbra investigates and gives some savvy tips.
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Ask Umbra’s advice on sustainable campuses and school fundraisers
Umbra gives guidance counseling on how to green your keg-stand campus and raise greener money for a student organization.
