GHG Emission Calculator Scope 1-2-3
🌍 GHG Emissions Calculator — Scope 1, 2 & 3
Tagline: Your complete carbon footprint tool — GHG Protocol aligned, multi-region, and export-ready.
What is this?
A powerful, browser-based GHG Emissions Calculator built for sustainability professionals, ESG consultants, SMEs, and corporate teams who need accurate, audit-ready carbon data — without expensive software.
What you get:
🔢 Full Scope Coverage Calculate Scope 1 (direct), Scope 2 (electricity & heat), and all 15 categories of Scope 3 (value chain) emissions in one place.
🌐 Multi-Region Emission Factors Switch between UK DEFRA 2025, USA EPA 2024, India CEA/MoEFCC 2024, EU EEA 2024, and Global IPCC AR6 — so your data is always region-accurate.
📋 GHG Protocol Aligned Built to the globally recognised standard — accepted by investors, regulators, and sustainability frameworks like CSRD, CDP, and SBTi.
📊 Live Dashboard & Breakdown Instantly visualise your emissions by scope and category as you enter data.
📚 Emission Factors Library Transparent, searchable library of emission factors across all regions and scopes.
📥 Export-Ready Reports Download your full emissions inventory as PDF, CSV, or TXT — ready for disclosure, reporting, or internal review.
Who is this for?
- ESG & Sustainability Managers
- Carbon Consultants & Advisors
- SMEs beginning their net zero journey
- Students & researchers in climate/sustainability
- Finance & compliance teams handling CSRD/CDP reporting
No login. Just results.