A measure of the amount of carbon dioxide produced by a person, organization or state in a given time
House insulation is another way of reducing energy consumption and carbon footprint, as well as double glazing and draught-proofing.
The amount of carbon dioxide that a person or organization produces by the things they do, used as a way of measuring the amount of harm they do to the environment
There are lots of ways you can reduce your carbon footprint.
The total sets of greenhouse gas (GHG) emissions caused by an organization, event, product or person."