The lively twitterstream from the State of the Arts conference shows how popular green buzzwords are. There have been a lots of references to "ecology", "sustainable", "environment" and "resilience". But none of these words have been used in a green context.
Swarm of nanorobots can remove tiny plastic fragments from water
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In just 2 hours, small metal robots can capture most nanoscopic plastic
particles from a sample of water
59 minutes ago
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