Carbon Emissions
Our carbon footprint spans all three scopes, calculated in line with the Greenhouse Gas Protocol using an operational control approach:
Scope 1 Direct emissions
Scope 3 Other indirect emissions
Natural gas diesel & petrol Fuel combustion
Category 1: Purchased goods & services
Category 5: Waste generated in operations
Includes water
Materials, products used in packaging and products purchased for office operations. Conversion factors aligned with corresponding EPDs and BATH ICE in the absence of product specific data
Fugitive coolant emissions Fugitive emissions
Category 6: Business travel
Third-party transportation for business related activities
Scope 2
Well to tank & distribution losses accounted using BEIS location-based emission factors Category 3: Fuel and energy related emissions
(market based) Energy indirect emissions
Category 9: Downstream transportation and distribution
Electricity purchased from the grid to power premises (e.g. lighting, office equipment) Consumption of grid electricity
‘Direct To Site’ & outbound freight
Category 4: Upstream transportation and distribution
Inbound freight
Sustainability Annual Report 23
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