A Giant Air Purifier in Lima

  

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People leave a giant air purifier, which its inventor calls a “super tree”, in Lima’s district of Jesus Maria November 24, 2014. In Peru’s notoriously polluted capital Lima, local inventor Jorge Gutierrez, a retired naval engineer, is deploying the giant air purifiers that double as billboards to suck up carbon dioxide and dangerous levels of smog. (Photo by Mariana Bazo/Reuters)

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People breathe fresh air from a giant air purifier, which its inventor calls a “super tree”, in Lima’s district of Jesus Maria November 24, 2014. (Photo by Mariana Bazo/Reuters)

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Local inventor Jorge Gutierrez, a retired naval engineer, shows contaminants trapped by his giant air purifier, which he calls a “super tree”, in Lima’s district of Jesus Maria November 24, 2014. (Photo by Mariana Bazo/Reuters)

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Local inventor Jorge Gutierrez, a retired naval engineer, shows contaminants trapped by his giant air purifier, which he calls a “super tree”, in Lima’s district of Jesus Maria November 24, 2014. (Photo by Mariana Bazo/Reuters)

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People breathe fresh air from a giant air purifier, which its inventor calls a “super tree”, in Lima’s district of Jesus Maria November 24, 2014. (Photo by Mariana Bazo/Reuters)

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People leave a giant air purifier, which its inventor calls a “super tree”, in Lima’s district of Jesus Maria November 24, 2014. (Photo by Mariana Bazo/Reuters)

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