Technology & Communications
IT services, data centers, software, telecommunications, and media. Data center energy, electronic equipment lifecycle, and network infrastructure emissions dominate.
SICS Industries
Software publishing, IT services, data processing, hosting
Telecommunications, broadcasting, publishing, and information services
Scope Emission Diagram
Click any node to view its emission profile. Scope 3 Upstream sources on the left feed into Scope 1 & 2 direct/indirect emissions at center, which flow to Scope 3 Downstream on the right.
Dual Framework Coverage
GHG Protocol Scope 3
Upstream (Cat 1–8)
Downstream (Cat 9–15)
Carbon Measures / PACT PCF
pcfExcludingBiogenicfullApplicable for hardware products — servers, networking, consumer devices
pcfIncludingBiogenicpartialMinimal biogenic content — primarily packaging materials
primaryDataSharefullMetered data center PUE and energy; component-level BOM data for hardware
dqrfullTech sector has strong LCA practices — major manufacturers publish EPDs
Direct & Indirect Emission Sources
Scope 1Direct Emissions
Diesel generators for data center UPS and emergency power
50–500 t CO2e / data center / year
Natural gas for heating office campuses and R&D facilities
20–100 t CO2e / campus / year
HFC fugitive emissions from precision cooling systems in data centers
10–100 t CO2e / data center / year
Scope 2Indirect Energy
Grid electricity for servers, storage, networking, and cooling (PUE 1.1–1.6)
10,000–500,000 MWh / data center / year
Electricity for offices, R&D labs, and campus operations
500–5,000 MWh / campus / year
Electricity for cell towers, switching centers, fiber optic repeaters, and network infrastructure
1,000–100,000 MWh / operator / year
Reference Implementation
The Technology & Communications reference implementation lives in the Open Footprint repository under the following directories: