Year Two Progress
Arm measures its carbon footprint according to the Green House Gas (GHG) Protocol. We measure and report on all material categories of Scope 1, 2 and 3 emissions. Six of the 15 Scope 3 categories in the GHG Protocol are material to Arm.
We continue to update our emissions data annually and report it publicly.
Scope
tCO2e*
Notes
Scope 1: natural gas
24
Market-based (Location-based 1,093)
Scope 2: electricity
276
Market-based (Location-based 14,565)
Scope 3: supply chain
37,332
Includes 2 Scope 3 supply chain categories
Scope 3: energy transmission grid losses
1,111
Scope 3: waste
479
Scope 3: business travel
347
Scope 3: commuting and homeworking
5,155
Accounts for new hybrid working
TOTAL
44,725
* Tonnes of carbon dioxide equivalent
Overall footprint. At the end of year 2, Arm’s total emissions were significantly reduced when compared to the baseline
Scope 1: GHG emissions that a company makes directly. For Arm, this means gas boilers in a small number of offices and fuel used by leased vehicles
Scope 2: Emissions from electricity, steam, heat and cooling. For Arm, this means emissions from electricity used in our offices and data centers
Scope 3: Emissions in the value chain. Six categories are material to Arm, with procurement of goods and services the largest contributor
