Clip Villa Shamengo COP 21

I put your computer to work for a good cause

My invention could save your skin

My technology reduces shipping emissions

Our bank lends buffaloes

I lower your electricity bill

A barking mad workshop! #2

I change the lives of Africa's poorest farmers

I recycle plastic bags in New Delhi

I support AIDS victims until their last breath

I cultivate my vineyards with horse power

I use ducks instead of pesticides in my rice fields

I help paraplegics to walk again

I detect cataracts with a mobile phone

I created a blanket coat for the homeless

I started a fair student loan scheme

I created a universal language for the deaf community

I invented flexible solar panels

I make soap from used cooking oil

I'm tackling ocean garbage