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Performance Data

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Waste generation

Waste generation   unit 2015
(Note 1)
2016
(Note 2)
2017
(Note 3)
2018
(Note 4)
Waste generation t 131,395 178,665 170,791 195,146
Recycling amount t 118,478 149,435 141,570 124,576
  • 1 The scope of data collection includes the manufacturing plants of MHI on a non-consolidated basis and 20 Group manufacturing companies in Japan.
  • 2 The scope of data collection includes MHI on a non-consolidated basis and 137 Group companies.
  • 3 The scope of data collection includes MHI on a non-consolidated basis and 152 Group companies.
  • 4 The scope of data collection includes MHI on a non-consolidated basis and 118 Group companies. (Coverage: 90% of consolidated revenues)

Hazardous waste generation

Hazardous waste generation unit 2015 2016 2017 2018
t 6,238
(Note 1)
11,288
(Note 2)
11,253
(Note 3)
9,419
(Note 4)
  • 1 The scope of data collection includes MHI on a non-consolidated basis.
  • 2 The scope of data collection includes MHI on a non-consolidated basis and 137 Group companies.
  • 3 The scope of data collection includes MHI on a non-consolidated basis and 152 Group companies.
  • 4 The scope of data collection includes MHI on a non-consolidated basis and 118 Group companies.

VOC emissions

VOC emissions   unit 2015 (Note1) 2016 (Note2) 2017 (Note3) 2018 (Note4)
Total t 1,546 1,199 1,150 759
Toluene t 336 310 342 256
Xylene t 797 596 520 329
Ethylbenzene t 396 293 288 174
  • 1 The scope of data collection includes the manufacturing plants of MHI on a non-consolidated basis and 4 Group companies in Japan.
  • 2 The scope of data collection includes the manufacturing plants of MHI on a non-consolidated basis and 10 Group companies in Japan.
  • 3 The scope of data collection includes the manufacturing plants of MHI on a non-consolidated basis and 28 Group companies in Japan.
  • 4 The scope of data collection includes the manufacturing plants of MHI on a non-consolidated basis and 22 Group companies in Japan.

CSR