Futurism’s “Smog-Sucking Tower” article written by Jelor Gallego tells the story of Dutch artist Daan Roosegaarde and his 23-foot (7m) air purifying tower. Set to embark on a world tour starting in Beijing, China, Roosegaarde’s Smog Free Project uses the latest in air purifying technology. Just so happens the technology is housed in his Smog […]