La Nuit du Clean Tag

I help people save for health care

I use bamboo like others use iron

I created the Barefoot College

I use oyster shells to make paint.

I recycle plastic bags in New Delhi

I use dogs to sniff out prostate cancer

I bring electricity off the grid

I breathe new life into ancestral seeds

I grow vertical gardens

I transform milk bottles into designer lighting

I help paraplegics to walk again

I protect gorillas from coltan miners

I offer in-home refills for my own line of organic products

I grow the packaging of the future

I created the world's first solar cycle path

I invented flexible solar panels

I keep women off the streets by training them to be mechanics

I use the forest judiciously

I converted my city to vegetarianism