Email co2

Below are the average carbon footprints of different emails: An average spam email: 0.3 g CO2e (carbon dioxide equivalent) A standard email: 4 g CO2e . An email with “long and tiresome attachments”: 50 g CO2e.

To send or receive an email your laptop, phone or tablet needs to have electronic charge to operate. You also need connection to the internet and each email needs space in data centers as it is transmitted from one address to another. Each step uses energy that creates a carbon footprint as it is created .21 May 2021

For a typical email, this electricity is responsible for 4g of CO2 emissions . If it has a picture attachment, this needs extra storage and takes longer to transmit, so the carbon footprint rises to an average of 50g.