穹頂之下
- Related Tags：
- 北京
- Beijing
- air pollution
- haze
- northern China
- Peanut Brother
- 堅果兄弟
- 塵埃計劃
- 穹頂之下
- 細懸浮微粒（PM2.5）指標
How Severe Is the Haze in Beijing? Artist Makes A Brick Out of the Dust
This artist who calls himself, "Peanut Brother," said on his Weibo account that he started planning this project since 2013. He wanted to use a vacuum cleaner to collect the dust in the air of Beijing in 100 days, and then use the dust he collected to make a brick. This brick will ultimately be used as construction material and, "disappear among the millions of bricks. Just like dust," said Peanut Brother.