10:10 is a global campaign that started in the UK campaign in 2009 and has already reached 37 countries. The campaign invites people, orgnizations and business to cut their carbon by 10%. Now the campaign is being launched in Spain through two organizations 350Barcelona and Eco-union.

350Barcelona.org is an international campaign that is building a movement to unite the world around solutions to the climate crisis. Eco-Union works on raising awareness on environment issues.

Both organizations are now active in launching the 10:10 campaign in Catalonia and Spain.