Big Green Challenge : the people-powered innovation prize from NESTA
Today we can announce that we have invited 100 competitors through to the next stage of the Big Green Challenge.
What is the Big Green Challenge?
We’re facing one of the biggest challenges of our generation - climate change. At NESTA, we believe that encouraging people to work together will help find new ways - better ways - to tackle BIG problems, like reducing CO2 emissions. That’s why we’ve developed a unique and exciting competition – with a £1 million prize fund - the Big Green Challenge from NESTA.
People powered… who can take part?
All of us can help to reduce CO2 emissions in our community, but the £1 million prize fund is designed to encourage and reward people working together to develop new approaches to saving energy. So, the competition is only open to organisations or groups of people. These will need to be formally constituted as ‘not-for-profit‘, although newly formed groups can apply for this status later.
What’s involved?
We’re challenging competitors to make big reductions in CO2 in their communities - which can be local, regional or more widely dispersed.
We announed the Big Green Challenge competitors in early April. Find out more here.
Big Green Blog 'people-powered'
Big Green Challengers
Today we can announce that we have invited 100 competitors through to the next stage of the Big Green Challenge.





