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Subscribe
Health
Agriculture
Water
Waste
Climate
Air
Africa
Data Centre
Video
Gallery
Food
Bookshop
Young Environmentalist
Newsletters
Erik Gartzke
University of California, San Diego
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Science & Technology
Warning: This planet is protected by video surveillance
Erik Gartzke
27 Apr 2022
5 min read
Down To Earth
www.downtoearth.org.in
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