Greenhouse Gases Emission Calculation


Greenhouse Gas (GHG) Emissions Calculation and Carbon Footprint Reporting

Unsure how to calculate your greenhouse gas emissions, or about to set carbon reduction targets? GreenCo helps you get your finger on the pulse of your environmental impact with comprehensive GHG accounting. GHG emissions are a core disclosure under virtually every ESG reporting standard, including GRI, IFRS S2 and stock exchange ESG rules.

Full Coverage of Scope 1, Scope 2 and Scope 3 Emissions

  • Scope 1 – direct emissions from owned or controlled sources such as fuel combustion, company vehicles and refrigerants.
  • Scope 2 – indirect emissions from purchased electricity, heat and steam, using location-based and market-based methods.
  • Scope 3 – other indirect emissions across your value chain, such as purchased goods and services, business travel, employee commuting, waste, and transportation and distribution.

Our team's expertise spans the complete Greenhouse Gas Protocol, including the Corporate Standard and Scope 3 Standard, and our calculations can be aligned with ISO 14064-1.

Our GHG Accounting Process

  1. Define organisational and operational boundaries and a base year
  2. Collect activity data across sites and business units
  3. Apply appropriate emission factors and calculation methodologies
  4. Quality-check, analyse and report your carbon footprint
  5. Support emission reduction targets and decarbonisation roadmaps

Combining advanced technology with extensive ESG experience, we precisely analyse and report your company's carbon footprint so you can make well-informed decisions on your journey towards net zero. Collect emissions data efficiently with our ESG Portal, and strengthen credibility with sustainability report assurance.

Ready to reduce your carbon footprint? Contact GreenCo and take this crucial step in your sustainability journey.


Why GreenCo: All-Round ESG Advisory, Built from Scratch

GreenCo provides all-round ESG advisory services under one roof, from materiality assessment and ESG policy design to GHG accounting, climate risk analysis, sustainability reporting, ESG rating improvement and assurance. Whether you are preparing your first ESG report ahead of an IPO or upgrading a mature disclosure programme, we can build your ESG framework, data processes and reports from scratch, and our consultants stay actively involved throughout the whole project, not just at kick-off and sign-off.

We use AI and digital tools to speed up data processing, benchmarking and drafting, but AI is a tool, not the advice. The real value comes from our consultants' professional judgement: understanding your business, interpreting regulatory requirements, challenging the numbers and making sure every disclosure stands up to scrutiny from regulators, auditors and investors.

Our Team's Professional Credentials

  • Fellow Certified Public Accountant (FCPA)
  • Chartered Financial Analyst (CFA) – CFA Institute
  • Financial Risk Manager (FRM) – Global Association of Risk Professionals (GARP)
  • Certified ESG Analyst (CESGA)
  • Sustainable Investing Certificate – CFA Institute
  • GRI Certified Professional
  • Practitioner Member – Institute of Sustainability and Environmental Professionals (ISEP)
  • GRI Certified Sustainability Professional – Global Reporting Initiative (GRI)

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