waste

A week of plastic bags

The people of Sustainable Duxbury was looking for a way to raise awareness about plastic bags, so they figured that gathering up the bags people put aside as they did their recycling would give a good visualization. They got more than they bargained for…Janna ran some numbers: Here are my calculations of the square area […]

WEEE Man teaches with technojunk

WEEE Man teaches with technojunk

Image from WEEE Man WEEE Man is a massive pile of technojunk brought out of the netherworld of the e-waste stream. As an educational project, the WEEE (Waste Electrical & Electronic Equipment) Man site provides useful resources for teachers and students. Their overview is a good place to start on the big picture of the […]

On Human Manure

On Human Manure

The above graphic is from a book that does not stink: The Humanure Handbook. Here’s a pdf version of this potential soution to water overuse. As author Joseph Jenkins notes, “a single person using a Clivus (pronounced Clee-vus) Multrum [specific type of composting toilet] will produce 40 kg (88 lbs) of compost per year while […]