A carbon footprint is a number representing the total amount of pollution produced by a person, product, or place. It measures the greenhouse gases released when we travel, use electricity, eat food, and buy things. Some pollution is easy to see, like car exhaust. Some is hidden, such as the energy used to make clothes or toys. Learning about your carbon footprint helps you make smart choices. You can walk more, save energy, and waste less to help Earth.
A carbon footprint is a number representing the total amount of pollution produced by a person, product, or place. It measures the greenhouse gases released when we travel, use electricity, eat food, and buy things. Some pollution is easy to see, like car exhaust. Some is hidden, such as the energy used to make clothes or toys. Learning about your carbon footprint helps you make smart choices. You can walk more, save energy, and waste less to help Earth.