ITOCHU Corporation

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Environmental Performance Data

ITOCHU Corporation strives to achieve environmental conservation not only through business activities, but also through office activities, such as cutting back electricity consumption and the promotion of the recycling of waste, in which all its employees can easily participate. In addition, since fiscal 2012, it has expanded the scope of the collection of environmental performance data to understand the actual environmental situation and improve its environmental conservation activities in the future.

Participation in “Challenge 25 Campaign”

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ITOCHU Corporation is a participant in the national “Challenge 25 Campaign(*)” to mitigate global warming. This campaign includes such initiatives as adjusting the air conditioning temperatures during the summer and winter, turning off lights when they are not needed, and setting computers to a "hibernation" mode when away from the desk for extended periods. It also encourages the separation of trash inside the office and promotes recycling.
As a result, all employees act to protect the environment starting with the little things around them every day.

  • *The name was changed in January 2010 from “Team Minus 6%” to “Challenge 25 Campaign”

Environmental Performance

Scope of the Data

:in scope of aggregation
  Electricity consumption CO2 emissions from business facilities CO2 emissions from distribution Total waste volume Paper consumption Water consumption
Tokyo headquarters
Osaka headquarters - - -
Branches in Japan - - -
Other branches and business facilities in Japan*1 - - -
Group companies in Japan*2 - -
Overseas subsidiaries*2 - - - -
  • *1 Aggregation since FY2010 (FY2010: 18 offices; FY2011: 16 offices; FY2012: 22 offices)
  • *2 Aggregation since FY2012 (FY2012: 27 group companies in Japan and 10 overseas subsidiary offices)

Electricity Consumption

The table below shows electricity consumption and CO2 emissions from business facilities from FY 2009 and FY2012. ITOCHU installed inverters for the ventilation systems and LED desk stands, and introduced other energy-saving facilities, while all employees took the initiative of turning off lights and office equipment when not in use.

Unit:Thousand kWh
  FY2009 FY2010 FY2011 FY2012
Tokyo headquarters 13,253 13,493 13,111 10,516
Osaka headquarters 1,399 1,858 1,750 1,119
Branches in Japan 592 4,274 4,483 3,876
Other branches and business facilities in Japan -
Group companies in Japan - - - 1,915,610
Overseas subsidiaries - - - 983
  • The scope of the data since FY2010 has been in compliance with the Act on the Rational Use of Energy in Japan (It covers business facilities ITOCHU Corporation owned or rented, excluding the facilities for dwellings)
  • In FY2012, the scope of date collection was expanded to 27 group companies in Japan who responded to the survey among those who had obtained ISO14001 certification or those who were considered to be a specific business operator under the Act on the Rational Use of Energy, and to 10 overseas subsidiary offices who had obtained ISO14001 certification. The relevant figures are the total of these entities.

CO2 Emissions from Business Facilities

Unit:t-CO2
  FY2009 FY2010 FY2011 FY2012
Tokyo headquarters 7,540 7,642 7,211 6,286
Osaka headquarters 497 784 647 669
Branches in Japan 287 1,792 1,647 746
Other branches and business facilities in Japan -
Group companies in Japan - - - 1,376,911
Overseas subsidiaries - - - 2,018
  • The scope of the data since FY2010 has been in compliance with the Act on the Rational Use of Energy in Japan (It covers business facilities ITOCHU Corporation owned or rented, excluding the facilities for dwellings)
  • In FY2012, the scope of date collection was expanded to 27 group companies in Japan who responded to the survey among those who had obtained ISO14001 certification or those who were considered to be a specific business operator under the Act on the Rational Use of Energy, and to 10 overseas subsidiary offices who had obtained ISO14001 certification. The relevant figures were the total of these entities based on the CO2 conversion factor of the International Energy Agency (IEA).

CO2 Emissions from Distribution

The table below shows the CO2 emissions generated by distribution from FY2009 to FY2012. We have been striving to reduce environmental load entailed by distribution by means such as improving load efficiency, requesting the use of energy-saving vehicles, and increasing the use of domestic vessels.

Unit:t-CO2
  FY2009 FY2010 FY2011 FY2012
Emissions from distribution 21,615 25,893 24,935 21,193

The data collected in compliance with the Act on the Rational Use of Energy in Japan which covers domestic transport where ITOCHU Corporation is the consignor.

Total Waste Volume

The table below shows the total waste volume generated in Tokyo headquarters building from FY2009 to FY2012, and in 27 group companies in Japan in FY2012. We have been promoting waste segregation.

  FY2009 FY2010 FY2011 FY2012
Tokyo headquarters building Total waste volume
(Unit: t)
1,013 1,074 1,049 706
Recycling rate (%)
(Unit: %)
90 90 89 89
Group companies in Japan* Total waste volume
(Unit: t)
- - - 389,578
Recycling rate (%)
(Unit: %)
- - - 91
  • * In FY2012, the scope of date collection was expanded to 27 group companies in Japan who responded to the survey among those who had obtained ISO14001 certification or those who were considered to be a specific business operator under the Act on the Rational Use of Energy. The relevant figures are the total of these entities.

Paper Consumption

The table below shows the paper consumption in Tokyo headquarters building from FY2009 to FY2012. We have been promoting the reduction of paper consumption by means such as encouraging paperless activities and stopping the unnecessary use of paper.

Unit: Thousand sheets (A4 equivalent)
  FY2009 FY2010 FY2011 FY2012
Copy paper consumption 41,389 38,175 36,558 37,472

Water Consumption

Unit:m3
  FY2009 FY2010 FY2011 FY2012
City water usage by the Tokyo headquarters 52,567 46,532 41,860 64,666
Gray water production by the Tokyo headquarters 37,330 33,553 31,577 37,000
City water usage by group companies in Japan*1 - - - 6,280,685
Gray water production by group companies in Japan*1 - - - 464,670
  • *1 The data has been collected since FY2012. (In FY2012, 27 group companies in Japan were subject to the survey.)

Environmental conservation at the Tokyo Headquarters Building

Solar power generation

We installed solar panels on the roofs of our TOKYO headquarters and the adjacent CI Plaza. It has started to generate electricity since March 2010. The capacity of generation for solar panels is total 100kw which is equivalent to prevailing 30 detached houses (approximately 3.0kw per detached house). We make use of all clean energy generated solar power in our TOKYO headquarters and it regards as electric energy (Maximum power generation at moment) covered 3.5 floors lighting.

Effective Use of Water Resources

Since the treatment facilities for recovered water (gray water, rainwater and spring water) were installed when the Tokyo Headquarters was built in 1980, recovered water have been effectively utilized to flush the toilets.
The change on amount of securing gray water may be caused by the rainfall every year so that city water usage tends to increase when the rainfall is a little.
Therefore, we take care of saving water to install the devise for economize hand washing water and flushing in toilets.

[Fig.]Enlarge

Tokyo Metropolitan Government Program to prevent Global Warming

ITOCHU Corporation submitted the Greenhouse Gas Emission Reduction Plan for FY2006 to 2010 to the Tokyo Metropolitan Government, in accordance with their Ordinance on Environmental conservation. In the plan, we committed to reduce CO2 emissions in the Tokyo Headquarters by 4.1%, compared to the benchmark (the average of annual CO2 emissions from FY2003 to 2005), during the period between FY2006 and FY2010 ITOCHU emitted 7,549 tons of CO2 in FY2010 with the reduction rate 18%, compared to the amount of the benchmark. (Data for FY2011 will be reported to Tokyo Metropolitan Government in November 2012 after they are complied.)

Those below submitted to Tokyo Metropolitan Government are available in Japanese.

  • * The plan submitted to Tokyo Metropolitan Government for greenhouse gas emission reduction includes not only the Tokyo Headquarters, but also the adjacent commercial facility, “CI PLAZA”.

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