Can 5G Save The Planet?
The Atlantic|October 2019
Climate Change’s Unlikely Ally
Can 5G Save The Planet?

Delivering everything from speed and security to support for cutting-edge applications like driverless cars, the 5G future promises more. Yet to contribute to global efforts to mitigate climate change, the next generation of wireless networking will need to deliver less in one key area: energy consumption.

Experts estimate that by next year, information and communications technology will account for 3.5 percent of annual global carbon emissions, a larger share than for either the aviation or shipping industry. That figure could jump to 14 percent by 2040, roughly equivalent to the percentage now attributable to the entire population of the United States.

5G could play a significant role in that rise. A world of many more devices—security cameras, smart televisions, connected factory robots—transmitting much more data will require far more power, what the telecom-sustainability expert Anders Andrae calls a potential “perfect storm” of increased energy consumption.

この記事は The Atlantic の October 2019 版に掲載されています。

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この記事は The Atlantic の October 2019 版に掲載されています。

7 日間の Magzter GOLD 無料トライアルを開始して、何千もの厳選されたプレミアム ストーリー、9,000 以上の雑誌や新聞にアクセスしてください。