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Try EID’s precursor SEE calculator.

Use this tool to calculate specific embedded emissions (SEE) for your precursors across CBAM / CCA / UK CBAM.

Enter your own IDs, routes and electricity data, and the engine will guide you to per-ton values and link them with your upstream process data.

No login required Real Production Data
For production onboarding, we align this engine with your actual IDs, routes, and product portfolio. Request a guided walkthrough →
Logged in: User
Context

Precursor SEE form

Input your energy consumption data.
Filters (link IDs to your portfolio)
Input modes
Electricity input:
Direct emissions:
1️⃣ Basic IDs
Leave blank to let the engine link or create the matching summary row automatically.
2️⃣ Precursor meta
3️⃣ Precursor amount (normalization)
4️⃣ Electricity / EF (tCO₂e/MWh) / SEE (indirect)
5️⃣ Direct emissions (process)
6️⃣ Preview (calculated)
Precursor Elec Consum MWh/t
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SEE(indirect) tCO2e/t
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EF (tCO₂e/MWh)
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E_tot (MWh)
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I_tot (tCO₂e)
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SEE(direct) tCO2e/t
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D_tot (tCO₂e)
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🗂 Recent precursor records (latest 100)
Linked to filters above (user / project / installation)
Group: user_id=3434hello1, project_id=3434hello2, installation_id=3434hello3, precursor_name=nn
Created SE(direct) tCO2e/t SEE(direct) tCO2e/t Direct Total tCO2e/t SE(indirect) tCO2e/t SEE(indirect) tCO2e/t Indirect Total tCO2e/t SE Total tCO2e/t SEE Total tCO2e/t Product Elec Consum MWh/t Precursor Elec Consum MWh/t Elec Consum MWh/t Total EF (tCO₂e/MWh) E_tot (MWh) I_tot (tCO₂e) D_tot (tCO₂e) Basis / T_norm
2025-11-24 13:14:51 0.604 30 30.604 0.143 0.0094 0.1524 0.747 30.0094 0.348 0.023 0.371 0.408696 0.552 0.2256 720 produced_for_market / 24
2025-11-24 13:14:51 0.604 30 30.604 0.143 0.0094 0.1524 0.747 30.0094 0.348 0.023 0.371 0.408696 0.552 0.2256 720 produced_for_market / 24
Group: user_id=3434hello1, project_id=3434hello2, installation_id=3434hello3, precursor_name=house steel
Created SE(direct) tCO2e/t SEE(direct) tCO2e/t Direct Total tCO2e/t SE(indirect) tCO2e/t SEE(indirect) tCO2e/t Indirect Total tCO2e/t SE Total tCO2e/t SEE Total tCO2e/t Product Elec Consum MWh/t Precursor Elec Consum MWh/t Elec Consum MWh/t Total EF (tCO₂e/MWh) E_tot (MWh) I_tot (tCO₂e) D_tot (tCO₂e) Basis / T_norm
2025-11-24 13:04:33 0.604 30 30.604 0.143 0.0094 0.1524 0.747 30.0094 0.348 0.023 0.371 0.408696 0.552 0.2256 720 produced_for_market / 24
2025-11-24 13:04:32 0.604 30 30.604 0.143 0.0094 0.1524 0.747 30.0094 0.348 0.023 0.371 0.408696 0.552 0.2256 720 produced_for_market / 24
Group: user_id=3434hello1, project_id=3434hello2, installation_id=3434hello3, precursor_name=삼사삼사전구이름
Created SE(direct) tCO2e/t SEE(direct) tCO2e/t Direct Total tCO2e/t SE(indirect) tCO2e/t SEE(indirect) tCO2e/t Indirect Total tCO2e/t SE Total tCO2e/t SEE Total tCO2e/t Product Elec Consum MWh/t Precursor Elec Consum MWh/t Elec Consum MWh/t Total EF (tCO₂e/MWh) E_tot (MWh) I_tot (tCO₂e) D_tot (tCO₂e) Basis / T_norm
2025-11-22 01:36:35 0.604 30 30.604 0.143 0.0094 0.1524 0.747 30.0094 0.348 0.023 0.371 0.408696 0.552 0.2256 720 produced_for_market / 24
2025-11-22 01:36:35 0.604 30 30.604 0.143 0.0094 0.1524 0.747 30.0094 0.348 0.023 0.371 0.408696 0.552 0.2256 720 produced_for_market / 24