Large tanks full of green, gunky algae, dubbed "liquid trees," are being promoted as a possible solution to air pollution issues in big cities, sparking an online debate. Posts on Twitter sharing ...
Cities across the world are losing their trees. But planting more of them? That’s too old school. Its appearance certainly isn’t doing it any favors — not quite the utopian, wholesome looking ...
LIQUID tree is an urban photo-bioreactor, a compact water-filled system containing microalgae, that performs photosynthesis. These microalgae absorb carbon dioxide (CO2) and release oxygen (O2), ...
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