My technology reduces shipping emissions

I’m fighting for peace

Our bank lends buffaloes

we set up schools in the most unlikely places

I build houses out of hemp concrete

I opened an arts school for vulnerable children

I invented flexible solar panels

I’m fighting Michael Jackson’s disease

My radio show is run by crazy people

I help the colour blind see colours

I'm fighting the blood mafia with my free donation network

I'm tackling ocean garbage

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

I invented a shrimp-based bioplastic

I invented a sail to power cargo ships

I carry fruit and vegetables in the last mile

I invented a machine to dye fabric with vegetable scraps

I support AIDS victims until their last breath

Clip Villa Shamengo COP 21

I use dogs to sniff out prostate cancer