My technology reduces shipping emissions

My radiator is inspired by the sun

I created the world's simplest toilets

I construct photovoltaic greenhouses to combine green energy with organic farming

I created Neighbour Day

Wipe out malaria with my video game

I created a new kind of citizen action

I created a soup kitchen for animals

I turn water from your toilet into drinking water

I created metro maps for the visually impaired

I manufacture fabric out of milk leftovers

I tag your CV to help you find work

I created the world’s largest work of art made from recycled objects

I can recycle anything you throw away

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

I created a new recycled and recyclable material

I teach people to read with dominos

I cross oceans in a boat made of jute

I created the world's first solar cycle path

I offer an inexpensive complete check-up via telephone.