This module can be activated from Sustainability settings to add CO2e tracking on purchase orders.
auto_awesome What this module does
AI-generated from the code · Odoo 19.0Adds CO2e tracking to purchase orders and their lines, so buyers can see the carbon footprint of what they buy and lock or recompute those values.
This module connects the sustainability carbon tracking with the Purchase app. On a purchase order form you get a CO2 column on each order line, showing the estimated carbon debt of that line, plus a total CO2 amount next to the order totals.
- Each line shows the CO2 value, the uncertainty percentage and the uncertainty value. A lock/unlock button lets you freeze the CO2 figure so it is not recalculated automatically; a question-mark button opens the origin of the CO2 value.
- CO2 values are computed automatically from the product or from the supplier's emission factor. The supplier is matched from the vendor on the order and the product's supplier list.
- A 'Re-compute CO2' action is available on purchase orders to force a fresh calculation.
- When a locked purchase line is turned into a vendor bill line, the locked CO2 values are carried over to the accounting entry.
- On supplier price lists (product.supplierinfo) an optional 'Emission Factor' column can be shown.
- A scheduled job runs every 5 minutes to do an initial carbon computation for contacts.
The module touches purchase.order, purchase.order.line, product.template, product.supplierinfo, carbon.line.origin and res.partner.
Depends on
Required by other modules
Models and fields (4)
- purchase.order · new modelcarbon_debt (CO2), carbon_currency_id
- product.template · extends an existing model
- carbon.line.origin · extends an existing modelpurchase_line_id (Purchase Line)
- purchase.order.line · new modelcarbon_supplier_id (Supplier Info)
Text generated by AI (DeepSeek) from reading the Odoo 19.0 code on GitHub; it may contain mistakes, so check the code before deciding. View the code on GitHub
Availability by version
Reviewed: 2026-11-03Confirmation status: 4 confirmed, 5 with no information of 9 versions.
Sources · Odoo 16.0
Confirmed on 2026-11-03 in branch 16.0 of OCA/sustainability.
terminal Installation and usage
No verified informationInstallation instructions, the distribution package, dependencies and configuration steps are not shown because they have not yet been verified in the module documentation for any version.
Data imported from GitHub: this sheet reflects the latest catalog review, not a live lookup. Always check the module documentation and staging before installing in production.