| Indicator reference |
GC Principle |
Report links |
Notes |
| STEV1 |
Description of Environmental Policy and Decalogue |
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| STEV2 |
Description of training activities to support culture of environmental protection |
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| Certification |
| STEV3 |
Number and % of ST sites certified ISO/EMAS |
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| Incidents, non-compliance, fines |
| EN16 |
Incidents of and fines for non-compliance with all applicable international declarations/conventions/treaties, and national, sub-national, regional, and local regulations associated with environmental issues |
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| EN13 |
Significant spills of chemicals, oils, and fuels in terms of total number and total volume |
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| Regulation tracking and results |
| STEV4 |
Compliance with new regulations and preparation for future regulations |
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| Investment in environmental protection |
| STEV5 |
Environmental investments in $ by year showing evolution over years |
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| STEV6 |
Environmental investments as % of capital investments |
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| Environmental accounting |
| STEV8 |
Methodology used to calculate savings due to reduction of consumption of resources |
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| Measuring our Performance |
| STEV19 |
Number of external awards won for environmental performance |
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| STEV20 |
Description of Environmental Burden Method |
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| STEV21 |
Environmental Burden results absolute figures with evolution over years |
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| STEV22 |
Environmental Burden results normalized figures with evolution over years for front- and back-end |
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| EN1 |
Total materials used other than water, by type |
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| EN2 |
Percentage of materials used that are waste (processed or unprocessed) from sources external to the reporting organisation |
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| STEV23 |
Ecofootprint results |
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| EN8 |
Greenhouse Gas Emissions |
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| EN9 |
Use and emissions of ozone-depleting substances Kg (CFC 11 equivalent) |
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| EN10 |
NOx SOx and other significant air emissions by type (Tonnes) |
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| EN12 |
Significant discharges to water by type (tonnes) |
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| Carbon Strategy |
| EN3 |
Direct energy use segmented by primary source (GWh) |
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| EN4 |
Indirect energy use |
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Not reported as we do not have reliable enough systems in place to provide the data |
| EN17 |
Initiatives to use renewable energy sources and to increase energy efficiency |
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STEV27 |
CO2 emissions due to energy |
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| STEV28 |
Trend + forecast of CO2 emissions reductions with breakdown |
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STEV31 |
Consumption of electricity per production unit (normalized baseline 100 in 1994) (kWh) |
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| STEV33 |
% of identified energy efficiency actions fulfilled per year with evolution |
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| STEV34 |
Concrete actions carried out to reach year's targets |
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| STEV35 |
Savings in M$ as a result of actions to reduce consumption of energy, water and chemicals |
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| STEV36 |
Target use of alternative/renewables as a percentage of total energy use in 2010 |
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| STEV37 |
Percentage of total energy use represented by alternative/renewables |
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| STEV38 |
Trend and forecast of savings in CO2 emissions due to use of alternative/renewables |
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| STEV40 |
Total energy produced by ST wind farms and evolution over years (GWh) |
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| STEV46 |
Net emissions of PFCs against target and showing evolution over years |
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| STEV47 |
CO2 emissions from energy (direct + indirect) and from PFCs |
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STEV49 |
CO2 emissions from PFCs and energy showing reduction due to action taken |
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| STEV50 |
Number of countries where ST has reforestation programs and number of hectares planted in each + total |
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| STEV52 |
Amount of carbon sequestered so far and projection to 2010 |
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| STEV53 |
Emissions Trading Programs in which ST participates |
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| Water |
STEV56 |
Consumption of water per production unit (normalized baseline 100 in 1994) (m3) |
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| STEV58 |
Savings in M$ as a result of actions to reduce consumption |
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| EN5 |
Total water use (x1000)m3 |
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| Biodiversity |
| EN6 |
Location and size of land owned, leased or managed in biodiversity-rich habitats |
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Not reported as not applicable to our operations |
| EN7 |
Description of major impacts on biodiversity associated with activities and/or products and services in terrestrial, freshwater, and marine environments |
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Not reported as not applicable to our operations |
| Chemicals |
STEV64 |
Consumption of chemicals per product unit (normalized baseline 100 in 2000) (kg) |
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| STEV65 |
Results in reduction of consumption of main chemicals per production unit showing evolution over years |
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| STEV67 |
Description of management systems in place to assess and manage chemical risks |
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| STEV68 |
Results of risk assessment of workstations to evaluate exposure and toxicity |
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| Waste |
| STEV71 |
Percentage of waste sent to landfill (against target) |
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| STEV72 |
% of waste reused/recycled (against target) |
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| EN11 |
Total amount of waste by type and destination (kTonnes) |
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STEV73 |
Landfilled waste as a percentage of total waste |
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