china

How the development of solar energy could change the world

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It’s been 70 years since AT&T’s Bell Labs introduced a new technology to turn sunlight into energy. The phone company hoped it could replace the batteries needed to operate devices in remote locations, and also believed that powering devices with just light showed how science could make the future look beautiful. Today, solar energy has … Read more

The Great Green Wall: In one year, China planted 27 million hectares of forests and grasslands

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A total of 26.3 million hectares, more than three times the area of ​​Crete forests lawns planted by Demon In the last 12 months, there has been an ambitious effort to stop the spread of the Gobi desert in the north of the country. According to the state agency, a total of 56 planting programs … Read more