Welcome to the Global Cleantech 100 2012

This year's Global Cleantech 100 received a 25% increase in nominations – 8,285 in total. The venture by the Cleantech Group, published simultaneously by the Guardian, gives a snapshot of the most significant innovative clean technology companies in the world right now. The list represents the collective opinion of hundreds of individuals within the wider global cleantech innovation community. They were asked which 100 of today's private cleantech companies are the most likely to make the most significant market impact over the next 5-10 years.
Read more: The Guardian UK: Welcome to the Global Cleantech 100 2012