A reader wonders how far recycled paper can go. Umbra delivers.
A reader frets about dioxins in his topsoil. It's a dirty question, but somebody's got to answer it.
A reader wonders how to keep his floors clean in the greenest manner possible. Umbra gets swept up in the possibilities.
A reader is having a hard time finding fish-friendly exfoliants. Umbra says therein lies the rub.
A reader is searching for the most eco-friendly flesh. Umbra chews on the alternatives.
A reader wants to get a little of the plastic out of her life. Umbra offers a few tips for reducing refuse.
A reader is blowing hot and cold about HVAC systems. Umbra urges him not to vent.
A reader is out of sorts about coworkers tossing recyclables in the trash. Umbra has the cure for separation anxiety.
A reader is distraught about the petrochemicals in her paper products. Umbra wipes away her tears.