Act on CO2 carbon calculator Description: A government resource to help households measure their CO2 emissions and carbon footprint Group Affiliation: Parents/Carers, Pupil/Student, Teaching, Life Long Learners, Governors Subject/Category: Citizenship, Climate Change Age Relevance: Key Stage 2, Key Stage 3, Key Stage 4, Life Long Learning, Post 16 Copyright Holder: Direct.gov Originator: Direct.gov Link to the Resource