A schools energy programme brought to you by Ashden

LESS CO2 is a schools energy reduction programme brought to you by Ashden

Ashden is a charity with a mission to help accelerate the transition to a low-carbon world through increasing the take-up of sustainable energy. Through our annual Awards Ceremony we recognise and reward the most innovative sustainable energy pioneers in the UK and developing world.

Through our programmes we help our winners scale up and spread their best practice so others can learn from them.

The Ashden Sustainable School Awards, set up in 2005, has been given to schools in the UK that demonstrate best practice in energy use reduction and renewable energy production.

Schools that complete the LESS CO2 programme become an Accredited LESS CO2 School. 

See ashden school Awards winners



We could not deliver this ground-breaking programme to schools for free without support from our supporters and partners who make this all possible.

Our supporters

Our partners