Environment : Data Overview Environmental performance data calculation standard

  • Subject period: April 1, 2017 - March 31, 2018
  • Scope: Fujitsu General Group and its consolidated subsidiaries (For details, refer to "List of report target organization" in Data Overview, Fujitsu General Group Environmental report 2018).

Material balance

INPUT


*
Unit calorific value: Based on Ministry of the Environment "Guidelines for calculating total greenhouse gas emissions (2007)"
Indicator Unit Calculation method
Design/
Procurement/
Manufacturing
Raw materials t Purchase of raw materials per year
Chemical
substances
Volume of PRTR-
targeted substances
t For the substances covered by the PRTR Law (Act on Confirmation, etc. of Release Amounts of Specific Chemical Substances in the Environment and Promotion of Improvements to the Management Thereof) handled totals are provided for those substances handled in quantities exceeding 100kg annually per business site.
Water usage Annual usage of water, industrial water, groundwater (except for groundwater used for snow melting or purification measures)
Energy consumption Total GJ

(Annual usage of electricity, fuel and gas) x unit calorific value for each type of energy*

Electricity MWh Annual electricity usage
Oils Annual usage of heavy oil A, fuel oil, light oil, gasoline
LPG t Annual LPG usage
City gas Annual city gas usage
Logistics Energy consumption GJ Transport ton-kilometer × improved ton-kilometer method fuel consumption basic unit × 10-3× unit calorific value.
(Source: Ministry of Economy, Trade and Industry/Ministry of Land, Infrastructure, Transport and Tourism "Guidelines for Calculation Method on CO2 Emissions in the Logistics Field")
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OUTPUT


Indicator Unit Calculation method
Design/
Procurement/
Manufacturing
Atmospheric discharge CO2 emissions t-CO2

(Annual usage of electricity, fuel and gas) × CO2 emission potential per energy*

*
CO2 emission potential: Based on the Federation of Electric Power companies of Japan "CO2 emission basic unit at end of use".
Domestic: 0.407t-CO2 / MWh (FY2002 emission basic unit)
Overseas:0.410t-CO2 / MWh (FY2006 emission basic unit)
Greenhous gas emissions other than CO2 t-CO2

Annual emissions of fluorocarbons × Global warming potential*

*
Global warming potential: IPCC "Intergovernmental Panel on Climate Change (4th Report)"
NOX emissions kg NOX concentration × 10-6 × Dry gas emissions × Operating time × 46 / 22.4 × 10-3
SOX emissions kg SOX concentration × 10-6 × Dry gas emissions × Operating time × 46 / 22.4 × 10-3
Water discharge Water discharge Annual water discharges into public waterways and sewers
(except for groundwater used for snow melting or purification measures)
BOD emissions t BOD concentration × Water discharge × 10-6
COD emissions t COD concentration × Water discharge × 10-6
Chemical substances Emissions of PRTR-targeted substances t For the substances covered by the PRTR Law (Act on Confirmation, etc. of Release Amounts of Specific Chemical Substances in the Environment and Promotion of Improvements to the Management Thereof) released totals are provided for those substances handled in quantities exceeding 100kg annually per business site.
Waste Total emissions t Total of general wastes, effective use of industrial wastes, waste disposal and valuable sales amount
Final disposal volume t General disposal and industrial disposal processed by landfilling
Logistics Atmospheric discharge CO2 emissions t-CO2 Transport ton-kilometer × Improved ton-kilometer method fuel consumption basic unit × 10-3 × unit heat emissions × Emission potential × 44/12
(Source: Ministry of Economy, Trade and Industry/Ministry of Land, Infrastructure, Transport and Tourism "Guidelines for Calculation Method on CO2 Emissions in the Logistics Field")
Recycling Disposal volume t Total weight of our products for which action necessary for recycling was implemented
Reuse for our products t Total weight of parts/materials reused for our products
Reuse for others t Total weight of parts/materials reused for other than our products
Fluorocarbons recycling volume t Weight of fluorocarbons reproduced or reused out of fluorocarbons used as refrigerant
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Environmental Action Plan: Greenhouse Gas Basic Unit Management

Item Indicator Unit Calculation method
Electricity usage of evaluation test facilities Electricity usage reduction rate per facility operation rate in evaluation test facilities % Electricity consumption of evaluation test equipment per equipment operation rate in the relevant year/ Electricity consumption of evaluation test equipment per equipment operation rate in FY2013 × 100
Energy (electricity/oils/LPG) usage of production bases Energy usage reduction rate per production volume in production bases % Energy consumption per production volume of production bases in the relevant year/ Energy consumption per production volume of production bases in FY2013 × 100
Greenhouse gas related to domestic product logistics Indicator CO2 emission reduction rate per sales volume in domestic logistics % Logistics CO2 emissions per domestic sales volume in the relevant year/ Logistics CO2 emissions per domestic sales volume in FY2013 × 100