How Office Printing Affects Your ESG Reports (and How to Fix It)

Most ESG and sustainability teams treat office printing as too small to matter. That assumption made sense when reporting frameworks asked only for fleet fuel and electricity. In 2026 it no longer does. With the SEC's climate disclosure rules, California's SB 253, and the EU CSRD all expanding Scope 3 emissions reporting requirements, every category of indirect spend is now in scope, including the toner cartridges in your supply closet.

The good news for ESG teams: print is one of the easiest categories to clean up. The data exists, the alternatives are mature, and a single procurement decision can move a measurable line item on your annual report.

Where Printing Hides in Your Carbon Inventory

Printing shows up in three different Scope 3 categories under the GHG Protocol:

• Category 1 — Purchased Goods and Services: the cradle-to-gate emissions of cartridges, paper, and printer hardware
• Category 5 — Waste Generated in Operations: end-of-life disposal of cartridges and paper
• Category 8 — Upstream Leased Assets: if your printers are MPS-leased, their manufacturing footprint counts here

For a typical 200-person office, print-related Scope 3 emissions land between 8 and 15 tonnes CO2e per year. That's not the largest number on a corporate inventory, but it is one of the few that can be cut by 50%+ in a single procurement cycle, which makes it disproportionately valuable for year-over-year improvement narratives. Our companion article on reducing your printing carbon footprint walks through the math.

The Vendor Documentation You Need

Auditors and rating agencies (CDP, MSCI, EcoVadis, Sustainalytics) increasingly require third-party documentation, not vendor self-claims. When evaluating print suppliers, request these documents in writing:

1. EPEAT registration for printer hardware (Bronze, Silver, or Gold)
2. FSC or SFI Chain of Custody certificate for paper
3. ISO 14001 certificate from cartridge remanufacturer
4. STMC (Standardized Test Methods Committee) compliance for toner quality
5. EPD (Environmental Product Declaration) with cradle-to-gate kgCO2e per cartridge
6. Take-back program documentation with diversion rates

Reportable Metrics Your Team Should Track

Operational metrics (collected monthly)

• Total pages printed (per FTE and absolute)
• Cartridges consumed by type (OEM virgin, OEM recycled-content, remanufactured)
• Percent paper PCR content
• Cartridge return rate (units returned vs purchased)
• kWh consumed by print fleet

Disclosure metrics (calculated annually)

• Total kgCO2e avoided through reman cartridge use
• Tonnes of waste diverted from landfill
• Percent of print spend with certified suppliers
• Year-over-year reduction in pages per FTE

The Three Procurement Moves That Move the Numbers

If you have one quarter to improve your next ESG report, do these three things in this order:

1. Switch to certified remanufactured toner. This is the highest-impact lever. A typical remanufactured cartridge embodies roughly 1.8 kg CO2e versus 4.8 kg for a virgin OEM unit. Document the supplier's ISO 14001 and STMC certifications for your audit trail.

2. Move paper to 30%+ PCR with FSC certification. Easy switch, no behavior change required, and paper mills will provide chain-of-custody documents on request.

3. Implement a closed-loop take-back program. Both for the carbon credit and the waste-diversion line in your Category 5 inventory. We cover the operational details in our complete cartridge recycling guide.

How This Reads in a CDP Disclosure

"In FY2026, the company transitioned 87% of its toner cartridge spend from OEM virgin units to certified remanufactured cartridges sourced from ISO 14001-registered suppliers. This shift, combined with a move to 50% PCR FSC-certified paper, reduced Scope 3 Category 1 emissions from office consumables by 11.4 tonnes CO2e (a 52% YoY reduction)."

That paragraph is exactly the kind of specific, documented, year-over-year improvement narrative ESG raters reward.