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. 2019 Jan 17;14(1):e0211255. doi: 10.1371/journal.pone.0211255

Correction: Cost-efficient strategy for reducing PM 2.5 levels in the Tokyo metropolitan area: An integrated approach with air quality and economic models

Yushi Kunugi, Toshi H Arimura, Kazuyuki Iwata, Eiji Komatsu, Yoshie Hirayama
PMCID: PMC6336304  PMID: 30653602

The images for Figs 1 and 2 are incorrectly switched. The image that appears as Fig 1 should be Fig 2, and the image that appears as Fig 2 should be Fig 1. The figure captions appear in the correct order.

Fig 1. Seven prefectures in the Tokyo metropolitan area.

Fig 1

Fig 2. Relationship between total abatement costs and reduction rates by pollutant and by prefecture.

Fig 2

Reference

  • 1.Kunugi Y, Arimura TH, Iwata K, Komatsu E, Hirayama Y (2018) Cost-efficient strategy for reducing PM 2.5 levels in the Tokyo metropolitan area: An integrated approach with air quality and economic models. PLoS ONE 13(11): e0207623 10.1371/journal.pone.0207623 [DOI] [PMC free article] [PubMed] [Google Scholar]

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