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How technology makes life easier, and what’s still up to you

12:19

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July 14, 2021

Green tech could help to clean our air, secure our food and protect our cities. An innovative plastic upcycling machine is one promising device made in Taiwan. But can technology really save the planet?

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About the show

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UNSEEN

Invisible guests in your food, your hometown sinking, unhealthy dust hiding in your lungs. Discover heroes with amazing solutions - and inspiration for a better life!

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DW's Top Story

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