My technology reduces shipping emissions 

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

I construct photovoltaic greenhouses to combine green energy with organic farming

I use ducks instead of pesticides in my rice fields

Coral reefs have a future because of my invention

I bring electricity off the grid

I created the Barefoot College

I tag your CV to help you find work

I create fuel from algae

I offer gourmet dining to the poor

My technology reduces shipping emissions

I created Clean Up Day

I’m fighting Michael Jackson’s disease

I’ve pioneered diaper recycling

I recycle plastic bags in New Delhi

Trade your steak for bugs!

I'm cooking with solar!

I collect your food waste to make compost

I'm building sustainable earthen roofs

I created an open-source machine to make natural dyes.