Studio Symbiosis, a multidisciplinary architectural firm, has recently proposed a serie of solutions to clean up Delhi’s air, to fight against the already pervasive pollution: The inhabitants breathe 25 times more toxic air than the limit set by the World Health Organization. The first part of the project called Aura offers two cleaning towers, 60 and 18 meters high, that can suck 360 degrees of polluted air, thus transforming 30 million cubic meters of air a day.

This feature was originally published in fubiz.net.