composting
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Ask Umbra on shoe polish, socially responsible investing, and Facebook
Send your question to Umbra! Q. Dear Umbra, I prefer to buy shoes that will last me a long time rather than buy lots of cheap ones that consume many resources. Is there an environmentally friendly shoe polish that I can use to keep my feet looking spiffy for the long haul? LaineWashington, D.C. A. […]
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Ask Umbra’s pearls of wisdom on apartment dwelling
Dearest readers, Sometimes when I’m down in the stacks researching answers to your latest dilemmas, I enjoy taking a stroll down Ask Umbra archives lane. Here are some shiny tidbits I culled from my past advice on making the most of renting a small urban abode. Have any of your own sustainable apartment living tips […]
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Tales from a D.C. school kitchen: How food service turns a green school into an enviro hog
Ed Bruske recently spent a week in the kitchen at H.D. Cooke Elementary School in the District of Columbia observing how food is prepared. This is the fifth of a six-part series of posts about what he saw. Read parts 1, 2, 3, 4, and 6. Cross-posted from The Slow Cook. And check out the rest […]
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Ask Umbra on globetrotting friends, thorium reactors, and more
Send your question to Umbra! Q. Dear Umbra, I have greatly cut back on my airplane trips because of my concern about global warming. However, I have groups of friends whose main conversation is about the overseas trips they have been on. When I don’t have an exotic place to talk about it seems like […]
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Ask Umbra on trash, toxics, and tots
Q. Dear Umbra, Municipal and individual composting operations are gaining steam nationwide. Some obvious benefits include space-saving in landfills, and cheaper and (hopefully) “greener” fertilizer. While I am an avid supporter of composting, I am curious if municipalities with composting facilities could see decreased decomposition rates in their landfills. Do yard and plant scraps even […]
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Black (fly) magic
Adult black soldier fly.blacksoldierflyblog.comBlack soldier fly larvae are all the rage in composting, and the star performer in a new kind of “ultimate vermicomposting” system. These critters will devour anything biological that you can throw at them, including items that normally cannot be composted and instead end up in the trash, so called ‘putrescent’ wastes […]
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This Halloween, cut flesh for the climate
Halloween is almost upon us! Still stumped about the best way to decorate your premises for this spookiest of holidays? We have here a set of six Grist-exclusive patterns to help you carve the perfect eco-pumpkin. Each pattern comes with instructions. Just click on your favorite, print the PDF, sharpen your knife, and get […]
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Washington state prisons pursue sustainable practices, green-collar job training
Daniel plants showy fleabane, a prairie flower native to the Pacific Northwest, at the Stafford Creek Corrections Center.Photo: Sarah van Schagen Rows and rows of small yellow cylinders fill the greenhouse where Daniel works steadily, beads of sweat forming on his round, bald head as he places tiny seeds in each container. He is planting […]
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Ask Umbra on corn plastic
Send your question to Umbra! Q. Dear Umbra, I’ve been noticing lately a lot of “green” businesses and restaurants in my area using compostable plastics, usually made of corn, if I recall correctly. I can’t compost (I know, I know, but I live in a tiny apartment on the third floor with no porch or […]
