You will make huge savings on water and detergent with our washing machine

I'm building sustainable earthen roofs

I make bioethanol from your old clothes

I change the lives of Africa's poorest farmers

I offer an inexpensive complete check-up via telephone.

I created a deodorising fabric with coffee grounds

I give people back their smiles

I manage the world’s first newspaper for the homeless

I stand up for men in skirts

I fly with migrating birds

I grow my own clothes

I make paper from stone

I construct photovoltaic greenhouses to combine green energy with organic farming

I make you laugh out loud

Our bank lends buffaloes

I lower your electricity bill

I make 100% biodegradable chewing gum

My refrigerator works without electricity

Come on over, my neighbour’s making dinner

I pioneered farming in a bag