Pollute less on the Internet, it’s easy and free: this is how

Moins polluer sur Internet, c'est facile et gratuit : voici comment faire

news hardware Pollute less on the Internet, it’s easy and free: this is how

It will make you cringe, but yes, the Internet pollutes much more than you can imagine. Whether it’s a professional email or a 4K movie on Netflix, every time you refresh a web page, you’re consuming power in a data center several hundred or even thousands of miles away. But there are some simple tricks to reduce its impact.


  • What is the most polluting Internet?
  • How to pollute less on the Internet easily?
    • Internet connection
    • content streaming
    • Massive mail

What is the most polluting Internet?

When browsing the Internet, you do not imagine the technical logistics behind loading a web page. This involves energy consumption to power data centers and other servers. All this creates an indirect contamination that is imperceptible. We can only imagine the contamination of the devices in our hands.. Even if this contamination is greater than that of the Web, it is not negligible. But it is difficult to know what is the most polluting in our daily consumption.

To define what pollutes the most, you have to look at what requires more resources. Therefore, it is heavy content, such as streaming, for example. It is this sector that is responsible for 60% of data flows on the Internet. To quantify its consumption, it produces 300 million tons of CO2 per year just by streaming. In concrete terms, this represents 1% of global carbon dioxide emissions.

Companies are also big polluters on the Web. A website needs to be hosted on a server to work. Without forgetting that the number of users also influences consumption and therefore the dimensioning of the server. In Guillaume Pitron’s book, Digital Hell, he explains that data shared on the Internet should increase 46-fold by 2035. Fortunately, energy consumption will not increase proportionally. The larger a server is, the less it consumes per byte of data. Technological progress, but also that servers consume less and less energy. Unfortunately, they will always consume energy and it is up to us, the consumer, to know some simple gestures.

Internet connection

Let’s start with the basics of data consumption on the Internet. Access to the Web can be done through different types of connection: WiFi, 4G/5G or wired via Ethernet. It is best to always favor a cable connection for the Internet. In second place we find WiFi, followed by the one that consumes the most energy, 4G/5G. Mobile data consumes 23 times more energy than traditional WiFi connection.

content streaming

When watching a video on a streaming platform from your smartphone, it is strongly recommended to lower the quality to 720p, for example. You will consume less and hardly notice the difference. A striking example to demonstrate the power of the masses. If 70 million users make this gesture, this represents the 10% reduction in pollution of the French energy industry.

The second point is to download the content instead of streaming it. Live, consumption is greater, because it requires a constant update between the server and your device.

Massive mail

Individually an email does not weigh much on average, it depends on whether it contains an attachment and its size. It is the number of emails that weighs heavily on energy consumption.

Therefore, the first tip is to delete all the useless, advertising, newsletter or spam emails that you have received. This will greatly relieve mail servers. Without even realizing it, over the years, a mailbox accumulates a large amount of data. Also remember to unsubscribe from newsletters you don’t follow, simply click “unsubscribe” at the bottom of the emails.

When sending an email, it is possible to make a gesture. The shorter the message, the less it weighs. Sending two emails to say what could be said in one also uses more data. Also, when you send an attachment, promote a download link, this consumes less power than the fixture directly.

With these few very basic tips, you are already having a positive impact on our online data consumption.

#Pollute #Internet #easy #free

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