Turn the camera off during your online chats to drastically cut emissions

Turning on the camera emits 25 times more CO2 than calling using audio alone!

HD video streaming on phone ‘creates eight times more emissions than SD’

Keeping the audio and turning off the video content on YouTube could save between 1% and 5% of the service’s total emissions, according to a new report

Climate-friendly video streaming is ‘possible depending on transmission routes’

High definition video streaming through a fiber optic connection results in two grams of CO2 per hour, while 3G connections create 90 grams, according to a new report

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