Regional emissions data

Elevating climate integrity through sustainability automated data input

Accurate greenhouse gas (GHG) accounting is essential for credible climate action. Yet much of the world still relies on default or outdated emission factors that overlook critical regional differences. In response to this gap, we have developed detailed, science-based GHG emission factor databases for Australia and now Indonesia; the latter being a globally significant emitter due to its energy mix, land-use profile, and growing economy.

International reporting standards

These databases meet and exceed international reporting standards (IPCC Tier 2 and Tier 3 methods), aligning with the comprehensiveness of the UK’s DEFRA dataset. Our approach integrates national data sources, scientific studies, and regional sector expertise to provide tailored factors across energy, transport, waste, agriculture, and land-use.

By releasing these resources publicly, we aim to democratize high-quality emissions data, foster transparency, and support policymakers, corporations, and civil society in making evidence-based climate decisions.

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Why it matters

Most countries lack high-resolution, transparent GHG data
Default global factors mask major regional variations (e.g., grid emissions, waste management, peatland combustion)
Regional datasets support better MRV (Monitoring, Reporting, Verification), net-zero tracking, and ESG reporting

What's inside?

800 + activity-specific emission factors in total
Tiered by IPCC standards with documentation on uncertainty and sources
Open-access, structured formats for integration into digital tools and policy modeling

Intended audience

Climate scientists, policy analysts, GHG inventory teams
Sustainability professionals, corporate reporters
Environmental ministries and multilateral agencies (UNFCCC, UNEP, ASEAN)

Regional emissions data

Set up your calculator by selecting your location and business details. Our system tailors emissions factors based on country, region, and year to ensure accurate, localized reporting

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Invitation

We invite reviewers, collaborators, and institutional partners to leverage, adapt, and co-develop future regional datasets. The methodology is ready to be scaled and localized across the Global South.