climate change – waste – 26 -worms

Learning sustainability from worms

Agricultural scientist David Witzeneder has developed the worm bin for city dwellers. It gives us city dwellers the opportunity to compost organic waste in our homes. I call this worm bin a university. It teaches us how to turn organic waste into soil in the smallest of spaces. The worm not only produces soil, it also makes the soil permeable through its activity. Roots not only need water but also air.

“the worm is the best gardener!”:   wormbag.com