Some research shows that 4,000 people die from air pollution every day in China. A Dutch designer, Daan Roosegaarde, and his team created a giant air purifier to address the issue.
Giant air purifier could solve China’s air pollution problem
Some research shows that 4,000 people die from air pollution every day in China. A Dutch designer, Daan Roosegaarde, and his team created a giant air purifier to address the issue.
