How much CO2 does your internet usage produce?
※ Values are estimates based on research. Actual emissions vary by device, network, and server location.
CO2 emissions from digital activities like internet use, data transfer, and server operations. About 3.7% of global carbon emissions come from digital activities.
Using CO2 emission factors per hour/unit from research by IEA, The Shift Project, and others.
Video streaming (especially 4K) is the largest contributor, followed by online gaming and video calls.
Your digital carbon footprint is the CO2 produced by online activities including streaming, email, and browsing. It includes data center power, network equipment, and device energy consumption.