Skip to content
Home Sverdrup Steel Home Sverdrup Steel
  • Materials
    • Duplex & Super Duplex
    • Austenitic
    • Heat-Resistant Alloys
    • Martensitic
    • Titanium
    • Nickel Alloys
    • Low Alloy Steel
  • Services
    • Bar Sawing
    • Coil cutting
    • Coil Slitting
    • Press Brake Bending
    • Laser, Plasma & Waterjet Cutting
    • Bored Bars & Deep Hole Drilling
    • Material Testing & Recertification
    • Automatic Container Loading
    • Laser Welding
    • Hot Extrusion
    • HIP – Hot Isostatic Pressing
  • Industries
    • Aquaculture
    • Chemistry & Processing
    • Construction
    • Energy and Heavy Industry
    • Fasteners
    • Marine
    • Mining
    • Pulp & Paper
    • Renewable Energy
    • Infrastructure
  • About
    • News
    • Sustainability & HSEQ
    • Green Line Stainless Steel
    • Your Project Partner
    • NORSOK Materials & Stainless Steel
    • Downloads
    • Vacancies
    • Sverdrup Steel Transparency Act Statement
    • New Customer
  • Tools
    • Steel Hardness Converter
    • PREN Calculator
    • ksi to MPa Converter
    • mm to Inch Converter
    • Steel & Metal Weight Calculator
    • Corrosion Classes
  • HADocs
  • EN
    • DE
    • FR
    • ES
    • PT
    • IT
    • NO
    • SE
    • DK
  • Contact
  • Home
  • News

B3 – Scope 3 greenhouse gas (GHG) emissions

Sverdrup sources material from long-term partners abiding by European standards. Our concern for production sustainability is regularly being met, while reconciling emission data across destinations is an ongoing task.

B3 Steel manufacturing – counting the global warming potential as CO2 equivalents

Conditions

Our conditions for providing a credible sustainability account are as follows:

  • Sverdrup discloses only CO2 equivalent figures.
  • We don’t expose proportions of CH4, N2O, NF3 or SF6 or other greenhouse gases in CO2e totals.
  • We use GWP100 – Global warming potential as the total amount of warming from a gas to the atmosphere (radiative forcing) over one hundred years.

Emission factor considerations

Svedrup Steel applies a cradle-to-gate (C2G) perspective, covering raw material extraction, transportation, and manufacturing (“gate”) for each material grade delivered. The approach makes it easier to collect data, while focusing on factors which the company can control.

As a conditioning factor, the proportion of recycled raw material in each grade is calculated as a reduction of the emission factor. For example, if manufacturing a virgin batch of titanium emits 40-60 kilos of CO2e per kilo product, recycled content might reduce this factor to 3 kilos CO2e per kilo material.

There is a lack of common practice between manufacturers, regulators, and markets regarding product carbon footprints (PCFs) for metal alloys, despite of available standards such as ISO 14068. This means that emission measurements and calculation across producers might aggregate a degree of uncertainty in Sverdrup’s final footprint account. One such uncertainty arises from the differences in PCF value (CO2e/kg) between different processing of the same material grade, for example hotrolled vs. cold-rolled plates, or plate vs. bar.

Another uncertainty is the lack of producerspecific PCFs for parts of the volumes. As our data systems don’t allow us to track deviations across volumes and through our value chain, we have collected and equated available data into reconciled emission factors per material grade. Full documentation of each PCF is available upon request.

B3 – transport GHG emissions

Recorded CO2 emissions reported to Sverdrup Steel from our transport contractors amounted to 82 tonnes of CO2e in 2025. As this represents only parts of our transportation, we choose to not disclose a full transportation GHG scope 3 for 2025.

Published: 31 Aug 26

Sustainability, ESG, VSME

Related articles

  • Therma Alloy 800T brand image

    B3 – Energy and greenhouse gas (GHG) emissions

    Sustainability, ESG, VSME

  • Worker driving a forklift in a warehouse.

    B3 Scope 2 – Electricity, steam and heat

    Sustainability, ESG, VSME

  • Sverdrup’s sustainability on the table

    ESG, VSME

Menu

  • Stainless Steel & High Performance Alloys
  • Services
  • Industries
  • About
  • Tools & Calculators
  • HADocs
  • Green Line Stainless Steel
  • New Customer
  • Sustainability Report
  • Your Project Partner

Other

  • Downloads
  • Vacancies
  • NORSOK Materials & Stainless Steel
  • Sitemap
  • Sales Terms
  • New Customer
  • GDPR & Cookies

Contact

Sverdrup Steel
Strandsvingen 2
4032 Stavanger
Norway
Contact us
  • linkedin
  • youtube